2012 GMC Sierra 2500HD Denali

Complete vehicle specifications

Vehicle description

Features & options (248)

• Bluetooth®
• Remote Start
• 4WD/AWD
• Aux Input
• Cooled Seats
• Heated Seats
• Keyless Entry
• Navigation System
• Parking Assistance
• Rear View Camera
• Satellite Radio
• Automatic Climate Control
• Entertainment System
• Cruise Control
• Increased Front GAWR
• 160 Amps Alternator
• Provision For Cab Roof-Mounted Lamp/beacon
• Universal Home Remote Delete
• Rear axle, 3.73 ratio
• Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar
• Pickup box, Wideside
• Air cleaner, high-capacity
• Transfer case, electronic shift with rotary dial controls (Requires 4WD models)
• Differential, heavy-duty automatic locking rear
• Four wheel drive
• Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
• Alternator, 125 amps
• Trailer brake controller, integrated
• Frame, fully-boxed, hydroformed front section
• Recovery hooks, front, Black
• Suspension, front independent, torsion bar
• Suspension, rear 4+1 multi-leaf springs
• Steering, power
• Brakes, 4-wheel antilock, 4-wheel disc
• Exhaust aluminized stainless-steel muffler and tailpipe
• Tools, mechanical jack and wheel wrench located in back of cab
• Wheels, 18" (45.7 cm) forged polished aluminum
• Tires, LT265/70R18E all-season, blackwall (Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.)
• Tire carrier, lockable outside spare, winch-type mounted under frame at rear
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• LPO, Rear wheelhouse liner
• Bumper, front body-color
• Bumper, rear body-color, step-style with pad
• Air dam, color-keyed
• Moldings, body-color bodyside with chrome insert
• Grille, chrome surround with chrome center, Denali-exclusive
• Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature
• Lamps, dual cargo area lamps
• Fog lamps, front, halogen
• Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass)
• Wipers, front intermittent wet-arm with pulse washers
• Door handles, chrome
• Tailgate protection top of tailgate protection cap
• Tailgate, locking
• Tailgate, EZ-Lift
• Audio system feature, Bose premium speaker system with subwoofer in center console
• Seat trim, Perforated Nuance Leather-Appointed
• Seats, heated and cooled seat cushion and seat back for driver and front passenger with 4-way lumbar
• Seat adjuster, driver 12-way power
• Seat adjuster, front passenger 12-way power
• Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor)
• Steering wheel, leather-wrapped and color-keyed with theft-deterrent locking feature
• Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature
• Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints
• Floor covering, color-keyed carpeting includes rear floor mats
• Floor mats, color-keyed carpeted first and second row, removable
• Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
• Windows, power with driver and front passenger Express-Down
• Door locks, power
• Cruise control, electronic with set and resume speed
• Pedals, power-adjustable for accelerator and brake
• Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.)
• Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger
• Defogger, rear-window electric (Not available with (A48) power sliding rear window.)
• Cup holders, in console and rear
• Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt
• Headliner, Opal Gray-colored cloth with matching retainer moldings
• Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored
• Assist handles, front passenger and rear outboard
• Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches
• Coat hooks, driver- and passenger-side rear
• Daytime Running Lamps with automatic exterior lamp control
• Automatic Crash Response
• Stolen Vehicle Assistance
• OnStar Turn-by-Turn Navigation
• Rear Parking Assist, Ultrasonic with audible warning
• Door locks, rear child security
• Tire Pressure Monitor System (does not apply to spare tire)
• 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)
• 380 lb-ft of torque [513.0 N-m] @ 4200 rpm)
• Rear axle
• 3.73 ratio
• Suspension Package
• Handling/Trailering
• heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar
• Pickup box
• Wideside
• GVWR
• 9500 lbs. (4309 kg) (Requires (L96) Vortec 6.0L V8 SFI engine.)
• Air cleaner
• high-capacity
• Transfer case
• electronic shift with rotary dial controls (Requires 4WD models)
• Differential
• heavy-duty automatic locking rear
• Cooling
• external engine oil cooler heavy-duty air-to-oil
• integral to driver side of radiator tank
• auxiliary external transmission oil cooler heavy-duty air-to-oil
• Battery
• heavy-duty 600 cold-cranking amps
• maintenance-free with rundown protection and retained accessory power
• Alternator
• 125 amps
• Trailer brake controller
• integrated
• Frame
• fully-boxed
• hydroformed front section
• Recovery hooks
• front
• Black
• 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
• 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
• front independent
• torsion bar
• rear 4+1 multi-leaf springs
• Steering
• power
• Brakes
• 4-wheel antilock
• 4-wheel disc
• Tools
• mechanical jack and wheel wrench located in back of cab
• Tire carrier
• lockable outside spare
• winch-type mounted under frame at rear
• LPO
• Rear wheelhouse liner
• Bumper
• front body-color
• rear body-color
• step-style with pad
• Air dam
• color-keyed
• Moldings
• body-color bodyside with chrome insert
• Grille
• chrome surround with chrome center
• Denali-exclusive
• Headlamps
• dual halogen composite with automatic exterior lamp control and flash-to-pass feature
• Lamps
• dual cargo area lamps
• Fog lamps
• halogen
• Glass
• Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass)
• Wipers
• front intermittent wet-arm with pulse washers
• Door handles
• chrome
• Tailgate
• locking
• EZ-Lift
• Audio system feature
• Bose premium speaker system with subwoofer in center console
• Bluetooth® for phone
• personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1)
• but subscription to OnStar services not required for operation.)
• Seat
• rear 60/40 folding bench (folds up)
• 3-passenger
• folding (includes child seat top tether anchor)
• Steering column
• Tilt-Wheel
• adjustable with brake/transmission shift interlock
• analog with speedometer
• odometer with trip odometer
• fuel level
• voltmeter
• engine temperature
• oil pressure and tachometer
• 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)
• Warning tones headlamp on
• key-in-ignition
• driver and passenger buckle up reminder and turn signal on
• Windows
• power with driver and front passenger Express-Down
• electronic with set and resume speed
• Pedals
• power-adjustable for accelerator and brake
• Air conditioning
• dual-zone automatic climate control with individual climate settings for driver and right-front passenger
• Defogger
• rear-window electric (Not available with (A48) power sliding rear window.)
• Cup holders
• in console and rear
• Headliner
• Opal Gray-colored cloth with matching retainer moldings
• Visors
• driver and front passenger illuminated vanity mirrors padded with cloth trim
• Opal-Gray-colored
• Assist handles
• front passenger and rear outboard
• interior with dome and reading lights
• illuminated entry feature and blue backlit instrument panel switches
• Coat hooks
• driver- and passenger-side rear
• StabiliTrak
• stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
• 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.)
• seat-mounted side-impact
• Rear Parking Assist
• Ultrasonic with audible warning
• Door locks
• rear child security
• Cold Cranking Amps @ 0° F (Primary): 600
• Maximum Alternator Capacity (amps): 125
• Total Cooling System Capacity (qts): 16.4
• Gross Axle Wt Rating - Front (lbs): 4400
• Gross Axle Wt Rating - Rear (lbs): 6200
• Curb Weight - Front (lbs): 3872
• Curb Weight - Rear (lbs): 2690
• Gross Vehicle Weight Rating Cap (lbs): 9500
• Gross Combined Wt Rating (lbs): 16000
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9300
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1395

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.