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2013 GMC Sierra 3500

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2013 GMC Sierra 3500 Trims

trim door seat engine mpg height-width fwd
Denali 4-door 5 seats 322.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) 0 combined MPG 229.5" length, - TBD -" height Rear Wheel Drive
SLE 4-door 5 seats 322.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) 0 combined MPG 229.5" length, - TBD -" height Rear Wheel Drive
SLT 4-door 5 seats 322.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) 0 combined MPG 229.5" length, - TBD -" height Rear Wheel Drive
Work Truck 4-door 6 seats 322.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) 0 combined MPG 229.5" length, - TBD -" height Rear Wheel Drive
Front Wheel Size 18 x 8.0 in
Rear Wheel Size 18 x 8.0 in
Spare Wheel Size 17 x 6.5 in
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Steel
Cold Cranking Amps @ 0° F (Primary) 600
Maximum Alternator Capacity (amps) 125
Engine Type Gas/Ethanol V8
Displacement 6.0L/366
SAE Net Horsepower @ RPM 322 @ 4400
SAE Net Torque @ RPM 380 @ 4200
Engine Oil Cooler Yes
EPA Fuel Economy Est - Hwy N/A MPG
Cruising Range - City N/A mi
EPA Fuel Economy Est - City N/A MPG
Fuel Economy Est-Combined N/A MPG
Cruising Range - Hwy N/A mi
Estimated Battery Range N/A mi
Drivetrain Rear Wheel Drive
Trans Type 6
Trans Description Cont. Automatic
Trans Description Cont. Again N/A
First Gear Ratio (:1) 4.03
Second Gear Ratio (:1) 2.36
Third Gear Ratio (:1) 1.53
Fourth Gear Ratio (:1) 1.15
Fifth Gear Ratio (:1) 0.85
Sixth Gear Ratio (:1) 0.67
Reverse Ratio (:1) 3.06
Trans Power Take Off N/A
Final Drive Axle Ratio (:1) N/A
Transfer Case Model N/A
Transfer Case Gear Ratio (:1), High N/A
Transfer Case Gear Ratio (:1), Low N/A
Transfer Case Power Take Off N/A
Suspension Type - Front Independent
Suspension Type - Rear Multi-Leaf
Axle Type - Front Independent
Axle Type - Rear Full-Floating
Frame Type Hydroformed
Brake Type Pwr
Brake ABS System 4-Wheel
Brake ABS System (Second Line) N/A
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness N/A in
Rear Brake Rotor Diam x Thickness N/A in
Drum - Rear (Yes or ) N/A
Fuel Tank Capacity, Approx 36.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Type Pwr Recirculating Ball
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 54.8 ft
Turning Diameter - Wall to Wall N/A ft
Front Tire Size LT265/70R18E
Rear Tire Size LT265/70R18E
Spare Tire Size LT265/70R18E
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Wt Distributing Hitch - Max Trailer Wt. 9500 lbs
Wt Distributing Hitch - Max Tongue Wt. 1425 lbs
Fifth Wheel Hitch - Max Trailer Wt. 9500 lbs
Fifth Wheel Hitch - Max Tongue Wt. 2450 lbs
Maximum Trailering Capacity 17200 lbs
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Cold Cranking Amps @ 0° F (Primary) 600
Maximum Alternator Capacity (amps) 125
Engine Type Gas/Ethanol V8
Displacement 6.0L/366
SAE Net Horsepower @ RPM 322 @ 4400
SAE Net Torque @ RPM 380 @ 4200
Engine Oil Cooler Yes
EPA Fuel Economy Est - Hwy N/A MPG
Cruising Range - City N/A mi
EPA Fuel Economy Est - City N/A MPG
Fuel Economy Est-Combined N/A MPG
Cruising Range - Hwy N/A mi
Estimated Battery Range N/A mi
Drivetrain Rear Wheel Drive
Trans Type 6
Trans Description Cont. Automatic
Trans Description Cont. Again N/A
First Gear Ratio (:1) 4.03
Second Gear Ratio (:1) 2.36
Third Gear Ratio (:1) 1.53
Fourth Gear Ratio (:1) 1.15
Fifth Gear Ratio (:1) 0.85
Sixth Gear Ratio (:1) 0.67
Reverse Ratio (:1) 3.06
Trans Power Take Off N/A
Final Drive Axle Ratio (:1) N/A
Transfer Case Model N/A
Transfer Case Gear Ratio (:1), High N/A
Transfer Case Gear Ratio (:1), Low N/A
Transfer Case Power Take Off N/A
Suspension Type - Front Independent
Suspension Type - Rear Multi-Leaf
Axle Type - Front Independent
Axle Type - Rear Full-Floating
Frame Type Hydroformed
Brake Type Pwr
Brake ABS System 4-Wheel
Brake ABS System (Second Line) N/A
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness N/A in
Rear Brake Rotor Diam x Thickness N/A in
Drum - Rear (Yes or ) N/A
Fuel Tank Capacity, Approx 36.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Type Pwr Recirculating Ball
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 54.8 ft
Turning Diameter - Wall to Wall N/A ft
Front Tire Size LT265/70R18E
Rear Tire Size LT265/70R18E
Spare Tire Size LT265/70R18E
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Wt Distributing Hitch - Max Trailer Wt. 9500 lbs
Wt Distributing Hitch - Max Tongue Wt. 1425 lbs
Fifth Wheel Hitch - Max Trailer Wt. 9500 lbs
Fifth Wheel Hitch - Max Tongue Wt. 2450 lbs
Maximum Trailering Capacity 17200 lbs
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Engine Type Gas/Ethanol V8
Displacement 6.0L/366
SAE Net Horsepower @ RPM 322 @ 4400
SAE Net Torque @ RPM 380 @ 4200
Engine Oil Cooler Yes
EPA Fuel Economy Est - Hwy N/A MPG
Cruising Range - City N/A mi
EPA Fuel Economy Est - City N/A MPG
Fuel Economy Est-Combined N/A MPG
Cruising Range - Hwy N/A mi
Estimated Battery Range N/A mi
Drivetrain Rear Wheel Drive
Trans Type 6
Trans Description Cont. Automatic
Trans Description Cont. Again N/A
First Gear Ratio (:1) 4.03
Second Gear Ratio (:1) 2.36
Third Gear Ratio (:1) 1.53
Fourth Gear Ratio (:1) 1.15
Fifth Gear Ratio (:1) 0.85
Sixth Gear Ratio (:1) 0.67
Reverse Ratio (:1) 3.06
Trans Power Take Off N/A
Final Drive Axle Ratio (:1) N/A
Transfer Case Model N/A
Transfer Case Gear Ratio (:1), High N/A
Transfer Case Gear Ratio (:1), Low N/A
Transfer Case Power Take Off N/A
Suspension Type - Front Independent
Suspension Type - Rear Multi-Leaf
Axle Type - Front Independent
Axle Type - Rear Full-Floating
Frame Type Hydroformed
Brake Type Pwr
Brake ABS System 4-Wheel
Brake ABS System (Second Line) N/A
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness N/A in
Rear Brake Rotor Diam x Thickness N/A in
Drum - Rear (Yes or ) N/A
Fuel Tank Capacity, Approx 36.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Type Pwr Recirculating Ball
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 54.8 ft
Turning Diameter - Wall to Wall N/A ft
Front Tire Size LT265/70R18E
Rear Tire Size LT265/70R18E
Spare Tire Size LT265/70R18E
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Wt Distributing Hitch - Max Trailer Wt. 9500 lbs
Wt Distributing Hitch - Max Tongue Wt. 1425 lbs
Fifth Wheel Hitch - Max Trailer Wt. 9500 lbs
Fifth Wheel Hitch - Max Tongue Wt. 2450 lbs
Maximum Trailering Capacity 17200 lbs
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
EPA Fuel Economy Est - Hwy N/A MPG
Cruising Range - City N/A mi
EPA Fuel Economy Est - City N/A MPG
Fuel Economy Est-Combined N/A MPG
Cruising Range - Hwy N/A mi
Estimated Battery Range N/A mi
Drivetrain Rear Wheel Drive
Trans Type 6
Trans Description Cont. Automatic
Trans Description Cont. Again N/A
First Gear Ratio (:1) 4.03
Second Gear Ratio (:1) 2.36
Third Gear Ratio (:1) 1.53
Fourth Gear Ratio (:1) 1.15
Fifth Gear Ratio (:1) 0.85
Sixth Gear Ratio (:1) 0.67
Reverse Ratio (:1) 3.06
Trans Power Take Off N/A
Final Drive Axle Ratio (:1) N/A
Transfer Case Model N/A
Transfer Case Gear Ratio (:1), High N/A
Transfer Case Gear Ratio (:1), Low N/A
Transfer Case Power Take Off N/A
Suspension Type - Front Independent
Suspension Type - Rear Multi-Leaf
Axle Type - Front Independent
Axle Type - Rear Full-Floating
Frame Type Hydroformed
Brake Type Pwr
Brake ABS System 4-Wheel
Brake ABS System (Second Line) N/A
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness N/A in
Rear Brake Rotor Diam x Thickness N/A in
Drum - Rear (Yes or ) N/A
Fuel Tank Capacity, Approx 36.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Type Pwr Recirculating Ball
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 54.8 ft
Turning Diameter - Wall to Wall N/A ft
Front Tire Size LT265/70R18E
Rear Tire Size LT265/70R18E
Spare Tire Size LT265/70R18E
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Wt Distributing Hitch - Max Trailer Wt. 9500 lbs
Wt Distributing Hitch - Max Tongue Wt. 1425 lbs
Fifth Wheel Hitch - Max Trailer Wt. 9500 lbs
Fifth Wheel Hitch - Max Tongue Wt. 2450 lbs
Maximum Trailering Capacity 17200 lbs
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Drivetrain Rear Wheel Drive
Trans Type 6
Trans Description Cont. Automatic
Trans Description Cont. Again N/A
First Gear Ratio (:1) 4.03
Second Gear Ratio (:1) 2.36
Third Gear Ratio (:1) 1.53
Fourth Gear Ratio (:1) 1.15
Fifth Gear Ratio (:1) 0.85
Sixth Gear Ratio (:1) 0.67
Reverse Ratio (:1) 3.06
Trans Power Take Off N/A
Final Drive Axle Ratio (:1) N/A
Transfer Case Model N/A
Transfer Case Gear Ratio (:1), High N/A
Transfer Case Gear Ratio (:1), Low N/A
Transfer Case Power Take Off N/A
Suspension Type - Front Independent
Suspension Type - Rear Multi-Leaf
Axle Type - Front Independent
Axle Type - Rear Full-Floating
Frame Type Hydroformed
Brake Type Pwr
Brake ABS System 4-Wheel
Brake ABS System (Second Line) N/A
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness N/A in
Rear Brake Rotor Diam x Thickness N/A in
Drum - Rear (Yes or ) N/A
Fuel Tank Capacity, Approx 36.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Type Pwr Recirculating Ball
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 54.8 ft
Turning Diameter - Wall to Wall N/A ft
Front Tire Size LT265/70R18E
Rear Tire Size LT265/70R18E
Spare Tire Size LT265/70R18E
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Wt Distributing Hitch - Max Trailer Wt. 9500 lbs
Wt Distributing Hitch - Max Tongue Wt. 1425 lbs
Fifth Wheel Hitch - Max Trailer Wt. 9500 lbs
Fifth Wheel Hitch - Max Tongue Wt. 2450 lbs
Maximum Trailering Capacity 17200 lbs
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Suspension Type - Front Independent
Suspension Type - Rear Multi-Leaf
Axle Type - Front Independent
Axle Type - Rear Full-Floating
Frame Type Hydroformed
Brake Type Pwr
Brake ABS System 4-Wheel
Brake ABS System (Second Line) N/A
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness N/A in
Rear Brake Rotor Diam x Thickness N/A in
Drum - Rear (Yes or ) N/A
Fuel Tank Capacity, Approx 36.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Type Pwr Recirculating Ball
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 54.8 ft
Turning Diameter - Wall to Wall N/A ft
Front Tire Size LT265/70R18E
Rear Tire Size LT265/70R18E
Spare Tire Size LT265/70R18E
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Wt Distributing Hitch - Max Trailer Wt. 9500 lbs
Wt Distributing Hitch - Max Tongue Wt. 1425 lbs
Fifth Wheel Hitch - Max Trailer Wt. 9500 lbs
Fifth Wheel Hitch - Max Tongue Wt. 2450 lbs
Maximum Trailering Capacity 17200 lbs
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Frame Type Hydroformed
Brake Type Pwr
Brake ABS System 4-Wheel
Brake ABS System (Second Line) N/A
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness N/A in
Rear Brake Rotor Diam x Thickness N/A in
Drum - Rear (Yes or ) N/A
Fuel Tank Capacity, Approx 36.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Type Pwr Recirculating Ball
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 54.8 ft
Turning Diameter - Wall to Wall N/A ft
Front Tire Size LT265/70R18E
Rear Tire Size LT265/70R18E
Spare Tire Size LT265/70R18E
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Wt Distributing Hitch - Max Trailer Wt. 9500 lbs
Wt Distributing Hitch - Max Tongue Wt. 1425 lbs
Fifth Wheel Hitch - Max Trailer Wt. 9500 lbs
Fifth Wheel Hitch - Max Tongue Wt. 2450 lbs
Maximum Trailering Capacity 17200 lbs
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Brake Type Pwr
Brake ABS System 4-Wheel
Brake ABS System (Second Line) N/A
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness N/A in
Rear Brake Rotor Diam x Thickness N/A in
Drum - Rear (Yes or ) N/A
Fuel Tank Capacity, Approx 36.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Type Pwr Recirculating Ball
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 54.8 ft
Turning Diameter - Wall to Wall N/A ft
Front Tire Size LT265/70R18E
Rear Tire Size LT265/70R18E
Spare Tire Size LT265/70R18E
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Wt Distributing Hitch - Max Trailer Wt. 9500 lbs
Wt Distributing Hitch - Max Tongue Wt. 1425 lbs
Fifth Wheel Hitch - Max Trailer Wt. 9500 lbs
Fifth Wheel Hitch - Max Tongue Wt. 2450 lbs
Maximum Trailering Capacity 17200 lbs
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Fuel Tank Capacity, Approx 36.0 gal
Aux Fuel Tank Capacity, Approx N/A gal
Steering Type Pwr Recirculating Ball
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 54.8 ft
Turning Diameter - Wall to Wall N/A ft
Front Tire Size LT265/70R18E
Rear Tire Size LT265/70R18E
Spare Tire Size LT265/70R18E
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Wt Distributing Hitch - Max Trailer Wt. 9500 lbs
Wt Distributing Hitch - Max Tongue Wt. 1425 lbs
Fifth Wheel Hitch - Max Trailer Wt. 9500 lbs
Fifth Wheel Hitch - Max Tongue Wt. 2450 lbs
Maximum Trailering Capacity 17200 lbs
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Steering Type Pwr Recirculating Ball
Steering Ratio (:1), Overall N/A
Turning Diameter - Curb to Curb 54.8 ft
Turning Diameter - Wall to Wall N/A ft
Front Tire Size LT265/70R18E
Rear Tire Size LT265/70R18E
Spare Tire Size LT265/70R18E
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Wt Distributing Hitch - Max Trailer Wt. 9500 lbs
Wt Distributing Hitch - Max Tongue Wt. 1425 lbs
Fifth Wheel Hitch - Max Trailer Wt. 9500 lbs
Fifth Wheel Hitch - Max Tongue Wt. 2450 lbs
Maximum Trailering Capacity 17200 lbs
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Front Tire Size LT265/70R18E
Rear Tire Size LT265/70R18E
Spare Tire Size LT265/70R18E
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Wt Distributing Hitch - Max Trailer Wt. 9500 lbs
Wt Distributing Hitch - Max Tongue Wt. 1425 lbs
Fifth Wheel Hitch - Max Trailer Wt. 9500 lbs
Fifth Wheel Hitch - Max Tongue Wt. 2450 lbs
Maximum Trailering Capacity 17200 lbs
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Wt Distributing Hitch - Max Trailer Wt. 9500 lbs
Wt Distributing Hitch - Max Tongue Wt. 1425 lbs
Fifth Wheel Hitch - Max Trailer Wt. 9500 lbs
Fifth Wheel Hitch - Max Tongue Wt. 2450 lbs
Maximum Trailering Capacity 17200 lbs
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Base Curb Weight N/A lbs
Curb Weight - Front 3554 lbs
Curb Weight - Rear 2764 lbs
Option Weight - Front 0.00 lbs
Option Weight - Rear 0.00 lbs
As Spec'd Curb Weight 6361.00 lbs
As Spec'd Payload 4139.00 lbs
Maximum Payload Capacity 4182.00 lbs
Gross Combined Wt Rating N/A lbs
Gross Axle Weight Rating 11450.00 lbs
Curb Weight 6318.00 lbs
Total Option Weight 0.00 lbs
Gross Vehicle Weight Rating 10500.00 lbs
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Passenger Capacity 5
Front Head Room 41.30 in
Front Leg Room 41.30 in
Front Shoulder Room 65.20 in
Front Hip Room 60.30 in
Second Head Room 40.60 in
Second Leg Room 39.00 in
Second Shoulder Room 65.20 in
Second Hip Room 65.50 in
Wheelbase 153.70 in
Length, Overall w/o rear bumper 240.20 in
Length, Overall w/rear bumper N/A in
Length, Overall N/A in
Width, Max w/o mirrors 80.00 in
Height, Overall 77.40 in
Overhang, Front 38.80 in
Overhang, Rear w/o bumper 47.70 in
Cab to End of Frame N/A in
Ground to Top of Load Floor 37.90 in
Ground Clearance, Front 10.10 in
Ground Clearance, Rear 8.40 in
Cargo Box Length @ Floor 78.80 in
Cargo Box Width @ Top, Rear N/A in
Cargo Box Width @ Floor 62.50 in
Cargo Box Width @ Wheelhousings 50.60 in
Cargo Box (Area) Height 21.00 in
Tailgate Width 61.60 in
Cargo Volume 60.7 ft³
Ext'd Cab Cargo Volume N/A ft³
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Audio system, AM/FM stereo with MP3 compatible 6-disc CD player USB port, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack and 36 cross-band presets (STD) Optional
Bluetooth for phone personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1), but subscription to OnStar services not required for operation.) Optional
Audio system feature, Bose premium speaker system with sub-woofer in center console Optional
SiriusXM Satellite Radio is standard on nearly all 2013 GM models. Enjoy a 3-month trial to the XM Premier package, with over 140 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no cost. Welcome to the world of satellite radio. (Not available with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. If you subscribe after your trial period, subscriptions are continuous until you call SiriusXM to cancel. See SiriusXM Customer Agreement for complete terms at www.siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.) Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Wipers, front intermittent wet-arm with pulse washers Standard
Bumper, rear body-color, step-style with pad Optional
Tailgate, EZ-Lift Optional
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) Optional
Bumper, front body-color Optional
Wheels, 18" (45.7 cm) forged polished aluminum (Standard on T*30743 models only.) (STD) Optional
LPO, Rear wheelhouse liner (Not included on T*30943 models) Optional
Door handles, chrome Optional
Wheel, 18" x 8" (43.2 cm x 19.1 cm) full-size, steel spare (Standard on T*30743 models only.) Optional
Tire carrier, lockable outside spare, winch-type mounted under frame at rear Optional
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Moldings, body-color bodyside with chrome insert Optional
Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable) Optional
Air dam, color-keyed Optional
Grille, chrome surround with chrome center, Denali-exclusive Optional
Lamps, dual cargo area lamps Standard
Tailgate, locking Optional
Fog lamps, front, halogen Optional
Tailgate protection top of tailgate protection cap Standard
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Optional
Tires, LT265/70R18E all-season, blackwall (Standard on T*30743 models only. Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.) (STD) Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Headliner, Opal Gray-colored cloth with matching retainer moldings Standard
Pedals, power-adjustable for accelerator and brake Optional
Seat adjuster, front passenger 12-way power Optional
Cruise control, electronic with set and resume speed Optional
Defogger, rear-window electric (Not available with (A48) power sliding rear window.) Optional
Seats, heated and cooled, seat cushion and seat back for driver and front passenger with 4-way lumbar Optional
Floor covering, color-keyed carpeting includes rear floor mats Optional
Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored Optional
Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.) Optional
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) Optional
Rear Parking Assist, Ultrasonic with audible warning Optional
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt Standard
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) Optional
Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information Optional
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on Standard
Windows, power with driver and front passenger Express-Down Optional
Floor mats, color-keyed carpeted first and second row, removable Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Coat hooks, driver- and passenger-side rear Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed Optional
Cup holders, in console and rear Optional
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer Optional
Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback is ordered.) Optional
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches Optional
Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature Optional
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets (STD) Optional
Seat adjuster, driver 12-way power Optional
Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints Optional
Door locks, power Optional
Seat trim, Perforated nuance leather-appointed seats Optional
Assist handles, front passenger and rear outboard Optional
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) Standard
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Rear wheel drive Standard
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) Optional
Trailer brake controller, integrated Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Steering, power Optional
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields Optional
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar (STD) Optional
Differential, heavy-duty automatic locking rear Optional
Alternator, 125 amps Optional
Suspension, front independent, torsion bar Standard
Pickup box, Wideside (STD) Standard
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller Optional
Brakes, 4-wheel antilock, 4-wheel disc (Standard on T*30743 models only.) Optional
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil Standard
Air cleaner, high-capacity Optional
Recovery hooks, front, Black Optional
Frame, fully-boxed, hydroformed front section Standard
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator tank Optional
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.) (STD) Optional
Suspension, rear 4+1+2 multi-leaf springs for single rear wheel and 3+1+2 multi-leaf springs for dual rear wheel Standard
GVWR, 10,500 lbs. (4763 kg) with single rear wheels (Requires TC30743 and (L96) Vortec 6.0L V8 SFI engine.) Standard
Rear axle, 3.73 ratio Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Daytime Running Lamps with automatic exterior lamp control Standard
Automatic Crash Response Optional
Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Single rear wheel models only. 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.) Optional
Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.) Optional
OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Also includes Stolen Vehicle Slowdown when (LML) Duramax 6.6L Turbo Diesel V8 engine is not ordered. Not available with a ship-to of Puerto Rico or the Virgin Islands. Visit onstar.com for details and system limitations.) Optional
Door locks, rear child security Standard
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Single rear wheel models only. 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.) Optional
Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) Optional
OnStar Turn-by-Turn Navigation Optional
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist (Standard on T*30743 models only. Not available on T*30943 dually models.) Optional
Stolen Vehicle Assistance Optional
Brazen Orange Metallic #BE7F47
Bright White #FFFFFF
Aspen White #F2F2EA
Black #262626
Cocoa / Light Cashmere
Ebony
Denali Preferred Equipment Group $0

2013 GMC Sierra 3500 news