Rear axle, 3.73 ratio
Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar
Air cleaner, high-capacity
Transfer case, electronic shift with rotary dial controls (Requires 4WD models)
Four wheel drive
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
Alternator, 125 amps
Frame, fully-boxed, hydroformed front section
Recovery hooks, front, Black
Suspension, front independent, torsion bar
Suspension, rear 4+1 multi-leaf springs
Steering, power, recirculating ball
Brakes, 4-wheel antilock, 4-wheel disc
Exhaust aluminized stainless-steel muffler and tailpipe
Wheels, 17" (43.2 cm) machined aluminum (Upgradeable to (PYV) 18" (45.7 cm) forged polished aluminum wheels or (PYS) 20" (50.8 cm) forged polished aluminum wheels. Includes 17" x 7.5" (43.2 cm x 19.1 cm) steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered.)
Tires, LT245/75R17E all-season, blackwall
Pickup box, Fleetside
Tire carrier, outside spare, winch-type mounted under frame at rear (Orders with (ZW9) Pickup box delete will not include a Spare Tire Carrier unless a spare tire is ordered)
Spare tire lock keyed cylinder lock that utilizes same key as ignition and door (Not included when (ZW9) pickup box delete or (VF7) rear bumper delete is ordered.)
Bumper, front chrome includes chrome bumper end caps
Bumper, rear chrome, step-style with pad (Not available with (ZW9) pickup box delete.)
Moldings, bodyside, body-colored (Moldings are deleted if any SEO paint is ordered.)
Grille, chrome surround
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature
Lamps, dual cargo area lamps
Mirrors, outside heated power-adjustable, Black, manual-folding (Upgradeable to (DPN) outside vertical camper mirrors.)
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) (With Regular Cab Models, includes rear window. With Extended Cab Models, includes rear and rear quarter windows. With Crew Cab Models or (C49) rear-window defogger, includes light-tinted rear window.)
Wipers, front intermittent wet-arm with pulse washers
Door handles, Black
Audio system, AM/FM stereo with MP3 compatible CD player seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), speed-compensated volume and TheftLock
SiriusXM Satellite Radio is standard on nearly all 2012 GM models. Enjoy a 3-month trial to the 'XM Select' package, with over 170 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 (UE0) OnStar, delete. Requires a subscription sold separately by SiriusXM after the trial period. If you decide to continue your service at the end of your subscription, service will automatically renew and bill, at the rates in effect at the time of renewal, until you call SiriusXM at 1-866-635-2349 to cancel. See our Customer Agreement for complete terms at www.siriusxm.com. Available only to those at least 18 and older in the 48 contiguous USA and D.C.)
Audio system feature, speaker system (Includes 4 speakers on Regular Cab and 6 speakers on Extended and Crew Cab Models.)
Seats, front 40/20/40 split-bench, 3-passenger, driver and front passenger manual reclining center fold-down armrest with storage, lockable storage compartment in seat cushion (includes auxiliary power outlet), adjustable outboard head restraints and storage pockets on Extended and Crew Cab models
Seat trim, Premium Cloth
Seat adjuster, manual lumbar control on the driver-side
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) (Requires Extended or Crew Cab Models.)
Floor covering, color-keyed carpeting with rubberized vinyl floor mats (Extended and Crew Cab models also include rear floor mats) (May be substituted with (BG9) Black rubberized vinyl floor covering.)
Steering wheel, leather-wrapped with theft-deterrent locking feature
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
Windows, power with driver Express-Down
Door locks, power includes Remote Keyless Entry
Cruise control, electronic with set and resume speed, located on steering wheel
Remote vehicle starter prep package includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (To enable remote start capability, new key fobs and vehicle reprogramming are required. Please see dealer for details. Remote Keyless Entry does not lock/unlock tailgate.)
Air conditioning, single-zone manual front climate control
Cup holders, front (Also includes rear cupholders on Extended and Crew Cab models)
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt
Mirror, inside rearview manual day/night
Visors, driver and front passenger, sliding with clip and illuminated vanity mirror on driver and passenger-side, Opal Gray-colored
Assist handle, front passenger (Also includes rear assist handles in the headliner on Extended and Crew Cab models)
Lighting, interior with dome and reading lights, illuminated entry feature and backlit instrument panel switches
Coat hooks, rear driver and passenger side
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Daytime Running Lamps with automatic exterior lamp control
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 and the Passenger Sensing System, children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the Owner's Manual and child safety seat instructions for more safety information.)
Automatic Crash Response (Deleted when (UE0) OnStar delete is ordered.)
Stolen Vehicle Assistance (Deleted when (UE0) OnStar delete is ordered.)
OnStar Turn-by-Turn Navigation (Deleted when (UE0) OnStar delete is ordered.)
Door locks, rear child security (Crew Cab models only.)
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) with (E63) fleetside pickup box; (322 hp [240.1 kW] @ 4400 rpm
380 lb-ft of torque [513.0 N-m] @ 4200 rpm) with (ZW9) pickup box delete (STD)
Custom Sport Truck Package: EZ-Lift Tailgate; Power-Adjustable Black Heated Outside Mirrors; 6" Oval Chromed Tubular Assist Steps; AM/FM Stereo with CD Player/MP3 Playback; Dual-Zone Automatic Climate Control; Bluetooth® For Phone; 20" Forged Polished Aluminum Wheels; 6-Way Power Driver Seat Adjuster; LT265/60R20E AT BW Tires; Front Halogen Fog Lamps; Heavy-Duty Trailering Equipment; Bodyside Moldings with Chrome Accents; Auto Dimming Inside Rearview Mirror; Chrome Door Handles; Locking Tailgate; Steering Wheel Mounted Audio Controls
LT Decor: Premium Cloth Seat Trim; Electronic Shift Transfer Case; Driver-Side Manual Lumbar Control Seat Adjuster; Solar-Ray Deep-Tinted Glass; Remote Vehicle Starter Prep Package; Black Power-Adjustable Heated Outside Mirrors; Leather-Wrapped Steering Wheel; Driver and Front Passenger Vanity Mirror Visors; 6 Speaker Audio System Feature; Front 40/20/40 Reclining Split-Bench Seat; Power Door Locks; Color-Keyed Carpeting Floor Covering; Power Windows with Driver Express-Down; Body-Colored Bodyside Moldings
20" Forged Polished Aluminum Wheels
Heavy-Duty Trailering Equipment
6" Oval Chromed Tubular Assist Steps
Heavy-Duty Rear Automatic Locking Differential
6-Way Power Driver Seat Adjuster
Protection Package
Power-Adjustable Black Heated Outside Mirrors
Bluetooth® For Phone
Ebony Deep Ribbed Rubber All-Weather Mats
Skid Plate Package
Front Halogen Fog Lamps
Locking Tailgate
Auto Dimming Inside Rearview Mirror
Brake assist system
Selective service internet access
Cruise control with steering wheel mounted controls
Driver seat power cushion tilt
fore/aft control and height adjustable control
Part-time 4WD
Vortec 6L V-8 variable valve control
engine with 360HP
Dual-zone front climate control
PASSLock II immobilizer
Vehicle tracker
OnStar Directions & Connections vehicle integrated emergency SOS system
Bluetooth® handsfree wireless device connectivity
Trailer brake controller
Trailer sway control
External memory control
StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
Hill start assist
Automatic climate control
3 12V power outlets
Front fog lights
Leather and metal-look steering wheel
Manual rear child safety door locks
Heated driver and passenger side door mirrors
Manual tilting steering wheel
Chrome hub wheel covers
Manual extendable trailer mirrors
20 x 8-inch front and rear polished forged aluminum wheels
LT265/60SR20 AT BSW front and rear tires
Premium cloth front seat upholstery
2 airbags
Driver front impact airbag
Passenger front impact airbag
Auto-locking doors
6-speed automatic
Tow/Haul Mode selectable mode transmission
Premium cloth rear seat upholstery
Rear under seat climate control ducts
Exterior temperature display
Transmission electronic control
Automatic
Reflector headlights
Halogen headlights
Auto on/off headlight control
Daytime running lights
Delay-off headlights
Remote activated perimeter approach lighting
40-20-40 split-bench front seat
Driver seat with 8-way directional controls
Manual driver seat lumbar
Split-bench front seat
Front seat center armrest