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2018 GMC Yukon XL

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2018 GMC Yukon XL Wheel Offset Aggressive > 1" Outside Fender Leveling Kit | 1627662 | TrailBuilt Off-Road
GMC Yukon XL Denali Overview - YouTube
2018 GMC Yukon XL 4WD Denali Dual Screen Blu Ray Handsfree Liftgate Black Oshawa ON Stock #180435 - YouTube
Pre-Owned 2018 GMC Yukon XL Denali Sport Utility for Sale #PH559541B | Greenway Auto Group
Used 2018 GMC Yukon Denali For Sale ($57,900) | Marino Performance Motors Stock #350437
Pre-Owned 2018 GMC Yukon XL SLT SUV in Cary #PS4379 | Hendrick Chevrolet Cary
2018 GMC Yukon Denali XL: Big, but not the best - CNET

2018 GMC Yukon XL Trims

trim door seat engine mpg height-width fwd
Denali 4-door 8 seats 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 17 combined MPG Vehicle length and height not available Rear Wheel Drive
SLE 4-door 8 seats 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 19 combined MPG Vehicle length and height not available Rear Wheel Drive
SLT 4-door 7 seats 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 19 combined MPG Vehicle length and height not available Rear Wheel Drive
SLT Standard Edition 4-door 8 seats 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 19 combined MPG Vehicle length and height not available Rear Wheel Drive
Rear Door Type Liftgate
Spare Wheel Material Steel
Spare Wheel Size 17 x -TBD- in
Rear Wheel Size 18 x 8.5 in
Rear Wheel Material Aluminum
Front Wheel Size 18 x 8.5 in
Front Wheel Material Aluminum
Cold Cranking Amps @ 0° F (Primary) N/A
Maximum Alternator Capacity (amps) 150
Engine Oil Cooler N/A
SAE Net Torque @ RPM 383 @ 4100
SAE Net Horsepower @ RPM 355 @ 5600
Engine Type Gas V8
Displacement 5.3L/325
EPA Fuel Economy Est - Hwy 23 MPG
Fuel Economy Est-Combined 19 MPG
Estimated Battery Range N/A mi
Cruising Range - Hwy 713.00 mi
EPA Fuel Economy Est - City 16 MPG
Cruising Range - City 496.00 mi
Reverse Ratio (:1) 3.06
Second Gear Ratio (:1) 2.36
Trans Type 6
Transfer Case Gear Ratio (:1), Low N/A
First Gear Ratio (:1) 4.03
Third Gear Ratio (:1) 1.53
Transfer Case Power Take Off N/A
Fourth Gear Ratio (:1) 1.15
Trans Power Take Off N/A
Fifth Gear Ratio (:1) 0.85
Trans Description Cont. Again N/A
Trans Description Cont. Automatic
Transfer Case Gear Ratio (:1), High N/A
Sixth Gear Ratio (:1) 0.67
Drivetrain Rear Wheel Drive
Transfer Case Model N/A
Final Drive Axle Ratio (:1) N/A
Axle Type - Rear Semi-Floating
Suspension Type - Front Coil-Over Shock
Axle Type - Front Independent
Suspension Type - Rear Multi-Link
Frame Type Ladder
Side Door Type N/A
Brake Type Pwr
Drum - Rear (Yes or ) N/A
Disc - Rear (Yes or ) Yes
Brake ABS System (Second Line) N/A
Brake ABS System 4-Wheel
Front Brake Rotor Diam x Thickness 13 x 1.2 in
Rear Brake Rotor Diam x Thickness 13.6 x 0.8 in
Disc - Front (Yes or ) Yes
Fuel Tank Capacity, Approx 31.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 43.0 ft
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Spare Wheel Material Steel
Spare Wheel Size 17 x -TBD- in
Rear Wheel Size 18 x 8.5 in
Rear Wheel Material Aluminum
Front Wheel Size 18 x 8.5 in
Front Wheel Material Aluminum
Cold Cranking Amps @ 0° F (Primary) N/A
Maximum Alternator Capacity (amps) 150
Engine Oil Cooler N/A
SAE Net Torque @ RPM 383 @ 4100
SAE Net Horsepower @ RPM 355 @ 5600
Engine Type Gas V8
Displacement 5.3L/325
EPA Fuel Economy Est - Hwy 23 MPG
Fuel Economy Est-Combined 19 MPG
Estimated Battery Range N/A mi
Cruising Range - Hwy 713.00 mi
EPA Fuel Economy Est - City 16 MPG
Cruising Range - City 496.00 mi
Reverse Ratio (:1) 3.06
Second Gear Ratio (:1) 2.36
Trans Type 6
Transfer Case Gear Ratio (:1), Low N/A
First Gear Ratio (:1) 4.03
Third Gear Ratio (:1) 1.53
Transfer Case Power Take Off N/A
Fourth Gear Ratio (:1) 1.15
Trans Power Take Off N/A
Fifth Gear Ratio (:1) 0.85
Trans Description Cont. Again N/A
Trans Description Cont. Automatic
Transfer Case Gear Ratio (:1), High N/A
Sixth Gear Ratio (:1) 0.67
Drivetrain Rear Wheel Drive
Transfer Case Model N/A
Final Drive Axle Ratio (:1) N/A
Axle Type - Rear Semi-Floating
Suspension Type - Front Coil-Over Shock
Axle Type - Front Independent
Suspension Type - Rear Multi-Link
Frame Type Ladder
Side Door Type N/A
Brake Type Pwr
Drum - Rear (Yes or ) N/A
Disc - Rear (Yes or ) Yes
Brake ABS System (Second Line) N/A
Brake ABS System 4-Wheel
Front Brake Rotor Diam x Thickness 13 x 1.2 in
Rear Brake Rotor Diam x Thickness 13.6 x 0.8 in
Disc - Front (Yes or ) Yes
Fuel Tank Capacity, Approx 31.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 43.0 ft
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Cold Cranking Amps @ 0° F (Primary) N/A
Maximum Alternator Capacity (amps) 150
Engine Oil Cooler N/A
SAE Net Torque @ RPM 383 @ 4100
SAE Net Horsepower @ RPM 355 @ 5600
Engine Type Gas V8
Displacement 5.3L/325
EPA Fuel Economy Est - Hwy 23 MPG
Fuel Economy Est-Combined 19 MPG
Estimated Battery Range N/A mi
Cruising Range - Hwy 713.00 mi
EPA Fuel Economy Est - City 16 MPG
Cruising Range - City 496.00 mi
Reverse Ratio (:1) 3.06
Second Gear Ratio (:1) 2.36
Trans Type 6
Transfer Case Gear Ratio (:1), Low N/A
First Gear Ratio (:1) 4.03
Third Gear Ratio (:1) 1.53
Transfer Case Power Take Off N/A
Fourth Gear Ratio (:1) 1.15
Trans Power Take Off N/A
Fifth Gear Ratio (:1) 0.85
Trans Description Cont. Again N/A
Trans Description Cont. Automatic
Transfer Case Gear Ratio (:1), High N/A
Sixth Gear Ratio (:1) 0.67
Drivetrain Rear Wheel Drive
Transfer Case Model N/A
Final Drive Axle Ratio (:1) N/A
Axle Type - Rear Semi-Floating
Suspension Type - Front Coil-Over Shock
Axle Type - Front Independent
Suspension Type - Rear Multi-Link
Frame Type Ladder
Side Door Type N/A
Brake Type Pwr
Drum - Rear (Yes or ) N/A
Disc - Rear (Yes or ) Yes
Brake ABS System (Second Line) N/A
Brake ABS System 4-Wheel
Front Brake Rotor Diam x Thickness 13 x 1.2 in
Rear Brake Rotor Diam x Thickness 13.6 x 0.8 in
Disc - Front (Yes or ) Yes
Fuel Tank Capacity, Approx 31.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 43.0 ft
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Engine Oil Cooler N/A
SAE Net Torque @ RPM 383 @ 4100
SAE Net Horsepower @ RPM 355 @ 5600
Engine Type Gas V8
Displacement 5.3L/325
EPA Fuel Economy Est - Hwy 23 MPG
Fuel Economy Est-Combined 19 MPG
Estimated Battery Range N/A mi
Cruising Range - Hwy 713.00 mi
EPA Fuel Economy Est - City 16 MPG
Cruising Range - City 496.00 mi
Reverse Ratio (:1) 3.06
Second Gear Ratio (:1) 2.36
Trans Type 6
Transfer Case Gear Ratio (:1), Low N/A
First Gear Ratio (:1) 4.03
Third Gear Ratio (:1) 1.53
Transfer Case Power Take Off N/A
Fourth Gear Ratio (:1) 1.15
Trans Power Take Off N/A
Fifth Gear Ratio (:1) 0.85
Trans Description Cont. Again N/A
Trans Description Cont. Automatic
Transfer Case Gear Ratio (:1), High N/A
Sixth Gear Ratio (:1) 0.67
Drivetrain Rear Wheel Drive
Transfer Case Model N/A
Final Drive Axle Ratio (:1) N/A
Axle Type - Rear Semi-Floating
Suspension Type - Front Coil-Over Shock
Axle Type - Front Independent
Suspension Type - Rear Multi-Link
Frame Type Ladder
Side Door Type N/A
Brake Type Pwr
Drum - Rear (Yes or ) N/A
Disc - Rear (Yes or ) Yes
Brake ABS System (Second Line) N/A
Brake ABS System 4-Wheel
Front Brake Rotor Diam x Thickness 13 x 1.2 in
Rear Brake Rotor Diam x Thickness 13.6 x 0.8 in
Disc - Front (Yes or ) Yes
Fuel Tank Capacity, Approx 31.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 43.0 ft
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
EPA Fuel Economy Est - Hwy 23 MPG
Fuel Economy Est-Combined 19 MPG
Estimated Battery Range N/A mi
Cruising Range - Hwy 713.00 mi
EPA Fuel Economy Est - City 16 MPG
Cruising Range - City 496.00 mi
Reverse Ratio (:1) 3.06
Second Gear Ratio (:1) 2.36
Trans Type 6
Transfer Case Gear Ratio (:1), Low N/A
First Gear Ratio (:1) 4.03
Third Gear Ratio (:1) 1.53
Transfer Case Power Take Off N/A
Fourth Gear Ratio (:1) 1.15
Trans Power Take Off N/A
Fifth Gear Ratio (:1) 0.85
Trans Description Cont. Again N/A
Trans Description Cont. Automatic
Transfer Case Gear Ratio (:1), High N/A
Sixth Gear Ratio (:1) 0.67
Drivetrain Rear Wheel Drive
Transfer Case Model N/A
Final Drive Axle Ratio (:1) N/A
Axle Type - Rear Semi-Floating
Suspension Type - Front Coil-Over Shock
Axle Type - Front Independent
Suspension Type - Rear Multi-Link
Frame Type Ladder
Side Door Type N/A
Brake Type Pwr
Drum - Rear (Yes or ) N/A
Disc - Rear (Yes or ) Yes
Brake ABS System (Second Line) N/A
Brake ABS System 4-Wheel
Front Brake Rotor Diam x Thickness 13 x 1.2 in
Rear Brake Rotor Diam x Thickness 13.6 x 0.8 in
Disc - Front (Yes or ) Yes
Fuel Tank Capacity, Approx 31.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 43.0 ft
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Reverse Ratio (:1) 3.06
Second Gear Ratio (:1) 2.36
Trans Type 6
Transfer Case Gear Ratio (:1), Low N/A
First Gear Ratio (:1) 4.03
Third Gear Ratio (:1) 1.53
Transfer Case Power Take Off N/A
Fourth Gear Ratio (:1) 1.15
Trans Power Take Off N/A
Fifth Gear Ratio (:1) 0.85
Trans Description Cont. Again N/A
Trans Description Cont. Automatic
Transfer Case Gear Ratio (:1), High N/A
Sixth Gear Ratio (:1) 0.67
Drivetrain Rear Wheel Drive
Transfer Case Model N/A
Final Drive Axle Ratio (:1) N/A
Axle Type - Rear Semi-Floating
Suspension Type - Front Coil-Over Shock
Axle Type - Front Independent
Suspension Type - Rear Multi-Link
Frame Type Ladder
Side Door Type N/A
Brake Type Pwr
Drum - Rear (Yes or ) N/A
Disc - Rear (Yes or ) Yes
Brake ABS System (Second Line) N/A
Brake ABS System 4-Wheel
Front Brake Rotor Diam x Thickness 13 x 1.2 in
Rear Brake Rotor Diam x Thickness 13.6 x 0.8 in
Disc - Front (Yes or ) Yes
Fuel Tank Capacity, Approx 31.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 43.0 ft
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Axle Type - Rear Semi-Floating
Suspension Type - Front Coil-Over Shock
Axle Type - Front Independent
Suspension Type - Rear Multi-Link
Frame Type Ladder
Side Door Type N/A
Brake Type Pwr
Drum - Rear (Yes or ) N/A
Disc - Rear (Yes or ) Yes
Brake ABS System (Second Line) N/A
Brake ABS System 4-Wheel
Front Brake Rotor Diam x Thickness 13 x 1.2 in
Rear Brake Rotor Diam x Thickness 13.6 x 0.8 in
Disc - Front (Yes or ) Yes
Fuel Tank Capacity, Approx 31.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 43.0 ft
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Frame Type Ladder
Side Door Type N/A
Brake Type Pwr
Drum - Rear (Yes or ) N/A
Disc - Rear (Yes or ) Yes
Brake ABS System (Second Line) N/A
Brake ABS System 4-Wheel
Front Brake Rotor Diam x Thickness 13 x 1.2 in
Rear Brake Rotor Diam x Thickness 13.6 x 0.8 in
Disc - Front (Yes or ) Yes
Fuel Tank Capacity, Approx 31.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 43.0 ft
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Side Door Type N/A
Brake Type Pwr
Drum - Rear (Yes or ) N/A
Disc - Rear (Yes or ) Yes
Brake ABS System (Second Line) N/A
Brake ABS System 4-Wheel
Front Brake Rotor Diam x Thickness 13 x 1.2 in
Rear Brake Rotor Diam x Thickness 13.6 x 0.8 in
Disc - Front (Yes or ) Yes
Fuel Tank Capacity, Approx 31.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 43.0 ft
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Brake Type Pwr
Drum - Rear (Yes or ) N/A
Disc - Rear (Yes or ) Yes
Brake ABS System (Second Line) N/A
Brake ABS System 4-Wheel
Front Brake Rotor Diam x Thickness 13 x 1.2 in
Rear Brake Rotor Diam x Thickness 13.6 x 0.8 in
Disc - Front (Yes or ) Yes
Fuel Tank Capacity, Approx 31.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 43.0 ft
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Fuel Tank Capacity, Approx 31.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 43.0 ft
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 43.0 ft
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Front Tire Size P265/65R18
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. N/A lbs
Fifth Wheel Hitch - Max Trailer Wt. N/A lbs
Wt Distributing Hitch - Max Tongue Wt. 630 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Wt Distributing Hitch - Max Trailer Wt. 6300 lbs
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Option Weight - Front 0.00 lbs
Maximum Payload Capacity 1690.00 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2749 lbs
Curb Weight - Front 2861 lbs
Gross Vehicle Weight Rating 7300.00 lbs
Gross Axle Weight Rating 7700.00 lbs
As Spec'd Payload 1690.00 lbs
Total Option Weight 0.00 lbs
As Spec'd Curb Weight 5610.00 lbs
Gross Combined Wt Rating 12000 lbs
Curb Weight 5610.00 lbs
Base Curb Weight N/A lbs
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Ground to Top of Load Floor 34.13 in
Step Up Height - Side N/A in
Height, Overall 74.4 in
Length, Overall w/rear bumper 224.4 in
Second Shoulder Room 65.1 in
Cargo Area Length @ Floor to Seat 2 63.6 in
Cargo Volume to Seat 3 39.3 ft³
Third Shoulder Room 62.6 in
Overhang, Front N/A in
Front Shoulder Room 64.8 in
Ext'd Cab Cargo Volume N/A ft³
Cab to End of Frame N/A in
Second Leg Room 39.7 in
Rear Door Opening Width N/A in
Cargo Box Width @ Wheelhousings N/A in
Front Head Room 42.8 in
Ground Clearance, Front 7.91 in
Second Hip Room 60.3 in
Cargo Box Width @ Floor N/A in
Cargo Volume to Seat 1 121.7 ft³
Rear Door Opening Height N/A in
Cargo Area Length @ Floor to Console N/A in
Ground Clearance, Rear 7.91 in
Cargo Box Width @ Top, Rear N/A in
Step Up Height - Front N/A in
Side Door Opening Width N/A in
Cargo Volume to Seat 2 76.7 ft³
Passenger Capacity 8
Cargo Volume to Seat 4 N/A ft³
Cargo Area Width @ Beltline N/A in
Wheelbase 130.0 in
Third Head Room 38.5 in
Third Leg Room 34.5 in
Cargo Box (Area) Height 34.92 in
Third Hip Room 49.3 in
Length, Overall N/A in
Second Head Room 39.1 in
Cargo Area Length @ Floor to Seat 3 31.6 in
Overhang, Rear w/o bumper N/A in
Front Leg Room 45.3 in
Cargo Area Length @ Floor to Seat 1 100.3 in
Tailgate Width N/A in
Cargo Volume N/A ft³
Width, Max w/o mirrors 80.5 in
Side Door Opening Height N/A in
Front Hip Room 60.8 in
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.) Standard
Audio system, 8" diagonal Color Touch screen with GMC Infotainment System AM/FM/SiriusXM with USB ports and auxiliary jack with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD) Standard
Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.) Optional
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.) Standard
Radio, HD Standard
Audio system feature, Bose premium 9-speaker system with subwoofer in center console Standard
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Windshield style, acoustic laminated glass Standard
Luggage rack side rails, roof-mounted, Black Standard
Active aero shutters, front Standard
Liftgate, power, hands free Optional
Headlamps, IntelliBeam, automatic high beam on/off Optional
Tires, P265/65R18 all-season, blackwall (STD) Standard
Windshield, solar-absorbing Standard
Wiper, rear Standard
Assist steps, Black with chrome strip (Deleted when (RVQ) Black assist step kit, LPO or (VXH) Chrome assist step kit, LPO, is ordered.) Standard
Tire carrier, lockable outside spare winch-type mounted under frame at rear Standard
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination. Optional
Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum (STD) Standard
Fog lamps with chrome surround Standard
Headlamps, halogen projector Standard
Glass, deep-tinted Standard
Tire, spare P265/70R17 all-season, blackwall Standard
Wipers, front rain-sensing, intermittent Standard
Wheel, full-size spare 17" (43.2 cm) steel Standard
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Steering column, power tilt and telescopic Optional
Driver Information Center, 4.2" diagonal multi-color Standard
Universal Home Remote includes garage door opener, programmable Optional
Power outlet, 110-volt, 1.1 Amp, 150 Watt Standard
Pedals, power-adjustable for accelerator and brake Optional
Mirror, inside rearview auto-dimming Optional
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area. Optional
Seats, heated and ventilated driver and front passenger perforated leather-appointed Optional
Floor mats, color-keyed carpeted first and second row, removable Standard
Remote vehicle start includes extended range Remote Keyless Entry Standard
Defogger, rear-window electric Standard
OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.) Standard
Steering wheel controls, mounted audio controls and cruise controls Driver Information Center controls Standard
Floor covering, color-keyed carpeting Standard
Seats, heated second row, outboard positions Optional
Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers Standard
Assist handles, 1st row passenger and 2nd row outboard seats Standard
Seats, front bucket with Perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline (STD) Optional
Console, floor with storage area, cup holders Standard
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area Optional
Seats, second row 60/40 split-folding bench power release (STD) Optional
Cargo net Standard
Door locks, power programmable with lockout protection Standard
Windows, power all express down, front express up Standard
Steering wheel, heated, leather-wrapped Optional
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.) Standard
Safety Alert Seat Optional
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions Standard
Passive Entry System includes (AQQ) Remote Keyless Entry Optional
Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control is ordered.) Optional
Seats, third row 60/40 split-bench, power fold Optional
Theft-deterrent system, electrical, unauthorized entry Standard
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD) Standard
Powertrain grade braking Standard
Suspension, front coil-over-shock with stabilizer bar Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator Standard
Rear wheel drive Standard
GVWR, 7300 lbs. (3311 kg) (Standard on 2WD models.) Standard
Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist Standard
Keyless start, push button start Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Rear axle, 3.08 ratio Standard
Tow/haul mode selector, button located at end of shift lever Standard
Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD) Standard
Differential, heavy-duty locking rear Standard
Tools, mechanical jack and wheel wrench stored in rear quarter trim Standard
Suspension, rear multi-link with coil springs Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver Standard
Steering, power Standard
Suspension Package, Premium Smooth Ride (STD) Standard
Alternator, 150 amps Standard
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Memory Package Memory for driver seat, steering column and outside rearview mirrors and pedals Optional
Enhanced Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (TQ5) IntelliBeam headlamps, (UHX) Lane Keep Assist with Lane Departure Warning and (UHY) Low Speed Forward Automatic Braking (When (Y66) Adaptive Cruise Control is ordered, RPO Code (Y86) will be removed. All content of (Y86) will remain standard except (UHY) Low Speed Forward Automatic Braking, which is replaced by (UGN) Forward Automatic Braking.) Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Forward Collision Alert Optional
Low Speed Forward Automatic Braking Optional
StabiliTrak, stability control system with brake assist, includes traction control Standard
Daytime Running Lamps, with automatic exterior lamp control Standard
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions Standard
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver Standard
Front and Rear Park Assist Standard
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire) Standard
Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Rear Cross-Traffic Alert Optional
Lane Change Alert with Side Blind Zone Alert Optional
Rear Vision Camera Standard
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Brakes, Hill Start-Assist Standard
Lane Keep Assist with Lane Departure Warning Optional
Savanna Green Metallic #536D44
Satin Steel Metallic #84878C
Crimson Red Tintcoat #6B0F0F
Summit White #EFEFEF
Black Raven #000000
Quicksilver Metallic #CCC9C2
White Frost Tricoat #EFEFE7
Dark Sapphire Blue Metallic #232F45
Jet Black
Cocoa / Dune
SLT Preferred Equipment Group $0

2018 GMC Yukon XL news