• Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger
• Assist handle, front passenger (Also includes rear assist handles in the headliner on Extended and Crew Cab models.)
• Audio system feature, Bose premium speaker system with sub-woofer in center console
• Audio system, AM/FM stereo with CD player and MP3 playback USB port, auxiliary input jack, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock and 36 cross-band presets
• Bluetooth® for phone personal cell phone connectivity to vehicle audio system
• Coat hooks, rear driver and passenger side
• Console, floor with storage compartment, 2 auxiliary power outlets and dual cup holders
• Cruise control, electronic with set and resume speed, located on steering wheel
• Cup holders, front (Also includes rear cupholders on Extended and Crew Cab models.)
• Defogger, rear-window electric (Not available with (A48) power sliding rear window.)
• Door locks, power includes Remote Keyless Entry
• Floor covering, color-keyed carpeting with rubberized vinyl floor mats (Extended and Crew Cab models also include rear floor mats)
• Headliner, Opal Gray-colored cloth with matching retainer moldings
• Lighting, interior with dome and reading lights, illuminated entry feature and backlit instrument panel switches
• Mirror, inside rearview auto-dimming
• Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt
• 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.)
• Seat adjuster, driver 10-way power
• Seat adjuster, front passenger 10-way power
• Seat trim, leather-appointed front seats
• Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor)
• Seats, front bucket includes 10-way power driver and front passenger seat adjusters including 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console and storage pockets
• 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 (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. 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.)
• Steering wheel controls, mounted audio controls
• Steering wheel, leather-wrapped with theft-deterrent locking feature
• Visors, driver and front passenger sliding with clip and illuminated vanity mirror on driver and passenger-side, Opal Gray-colored
• Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
• Windows, power with driver Express-Down (Includes front passenger Express- down.)
• Windows, power, rear access door (Requires Extended Cab Models.)

• Alternator, 145 amps
• Battery, heavy-duty 600 cold-cranking amps maintenance-free with rundown protection and retained accessory power
• Brakes, 4-wheel antilock, front disc/rear drum
• Differential, heavy-duty automatic locking rear
• Exhaust, aluminized stainless-steel muffler and tailpipe
• Four wheel drive
• Frame, fully-boxed, hydroformed front section
• GVWR, 7000 lbs. (3175 kg) (Requires TC10753 models and (NHT) Max Trailering Pack or TK10753, TK10953 or TK10543 models.)
• Pickup box, Wideside
• Steering, power, rack-and-pinion
• Suspension Package, Handling/Trailering, heavy-duty includes 46 mm piston monotube shocks and 36mm front stabilizer bar (Includes 36mm front stabilizer bar when (NHT) Max Trailering Pack is ordered.)
• Suspension, front independent, coil over shock
• Suspension, rear 2-stage multi-leaf springs, semi-elliptic
• Tools, mechanical jack and wheel wrench located in back of cab
• Transfer case, electronic Autotrac with rotary dial controls (Requires 4WD models.)

• Air bags, frontal, driver and right-front passenger with Passenger Sensing System (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.)
• Air bags, head curtain side-impact, front and rear outboard seating positions with rollover sensor (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and rear seat outboard occupants on the near side of certain side-impact collisions. 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.)
• Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and rear seat outboard occupants on the near side of certain side-impact collisions. 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.)
• Automatic Crash Response
• Daytime Running Lamps with automatic exterior lamp control
• OnStar Turn-by-Turn Navigation
• OnStar, 6 months of Directions and Connections plan includes Automatic Crash Response, Emergency Services, Crisis Assist, Stolen Vehicle Assistance including Stolen Vehicle Slowdown and Remote Ignition Block, Remote Door Unlock (requires power locks), Turn-by-Turn Navigation with Destination Download (requires navigation radio) and OnStar eNav (where available), OnStar Vehicle Diagnostics, Roadside Assistance, Remote Horn and Lights, and Hands Free Calling. (Visit onstar.com for details and system limitations.)
• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
• Stolen Vehicle Assistance
• Tire Pressure Monitor System (does not apply to spare tire)

SLT CONVENIENCE PACKAGE

• includes (UG1) universal home remote
• (JF4) adjustable power pedals
• (A60) locking tailgate
• (PPA) EZ-Lift tailgate
• (UD7) Rear Parking Assist and (S41) Rear wheelhouse liner
• LPO

SEATS, FRONT BUCKET

• includes 10-way power driver and front passenger seat adjusters including 2-way power lumbar control
• heated seat cushions and seatbacks
• 2-position driver memory
• adjustable outboard head restraints
• floor console and storage pockets (STD)

SLT PREFERRED EQUIPMENT GROUP

• Includes Standard Equipment

REAR PARKING ASSIST, ULTRASONIC

• with audible warning

SUSPENSION PACKAGE, OFF-ROAD

• includes 1.81" (46 mm) shocks
• off-road jounce bumpers
• 36mm front stabilizer bar
• (NZZ) Skid Plate Package
• (K47) air cleaner and Z71 decals on rear quarters Includes (V76) recovery hooks on 2WD models.)

AUDIO SYSTEM, AM/FM STEREO WITH CD PLAYER AND MP3 PLAYBACK

• USB port
• auxiliary input jack
• seek-and-scan
• digital clock
• auto-tone control
• Radio Data System (RDS)
• automatic volume
• TheftLock and 36 cross-band presets (STD)

SKID PLATE PACKAGE

• frame-mounted shields
• includes front underbody shield starting behind front bumper and running to first cross-member
• protecting front underbody
• oil pan
• differential case and transfer case

FLOOR MATS

• carpeted front and rear

ALL-TERRAIN PACKAGE

• includes (Z71) Off-Road Suspension Package
• (Z82) Trailering Package
• (B58) front and rear carpeted floor mats
• (DD8) inside rearview auto-dimming mirror
• (RZF) 18" x 8" (45.7 cm x 20.3 cm) chrome-cladded aluminum wheels
• (QXN) P265/65R18 on-/off-road blackwall tires
• (DL3) outside heated power-adjustable
• power-folding body-colored mirrors
• (T96) fog lamps
• Rancho brand shocks that are White with Red letters
• body-colored side moldings with chrome accent
• unique four bar horizontal grille insert with chrome surround
• "ALL TERRAIN" badging on the front fenders
• carpeted floor mats with embroidered "All Terrain" logo
• unique sill plates
• unique instrument cluster with Z71 logo and "mechanical brushed aluminum" accents for instrument panel
• center console and switch trim plates.

TRANSMISSION, 6-SPEED AUTOMATIC

• (STD)

• All-Terrain Package
• Heavy Duty Cooling Package
• Heavy-Duty Handling/Trailering Suspension Package
• Heavy-Duty Trailering Package
• Off-Road Suspension Package
• Skid Plate Package
• SLT Convenience Package
• 7 Speakers
• AM/FM radio: SiriusXM
• AM/FM Stereo w/CD Player & MP3 Playback
• Bose Premium Audio Speaker System
• CD player
• Radio data system
• SIRIUSXM Satellite Radio
• Air Conditioning
• Automatic temperature control
• Dual-Zone Automatic Climate Control
• Electric Rear-Window Defogger
• Front dual zone A/C
• Rear window defroster
• 10-Way Power Front Passenger Seat Adjuster
• Bluetooth® For Phone
• Memory seat
• Power driver seat
• Power steering
• Power windows
• Power Windows w/Driver & Front Passenger Express-Down
• Power-Adjustable Pedals For Accelerator & Brake
• Rear Access Door Power Windows
• Remote keyless entry
• Remote Vehicle Starter System
• Steering wheel mounted audio controls
• Universal Home Remote
• Rancho Branded Shocks White w/Red Letters
• Traction control
• ABS brakes
• Dual front impact airbags
• Dual front side impact airbags
• Emergency communication system: OnStar Directions & Connections
• Front anti-roll bar
• Front wheel independent suspension
• Locking Tailgate
• Low tire pressure warning
• Occupant sensing airbag
• Overhead airbag
• Electronic Stability Control
• Delay-off headlights
• Front fog lights
• Front Halogen Fog Lamps
• Fully automatic headlights
• Panic alarm
• Security system
• Speed control
• EZ-Lift Tailgate
• Electronic Autotrac Transfer Case
• Heavy-Duty Rear Automatic Locking Differential
• Heavy-Duty Air-to-Oil External Engine Oil Cooler
• Heavy-Duty Auxiliary External Transmission Oil Cooler
• Auto-dimming door mirrors
• Body-Color Power-Adjustable Heated Outside Mirrors
• Body-Colored Bodyside Moldings
• Body-Colored Side Moldings w/Chrome Accent
• Bodyside moldings
• Bumpers: chrome
• Chrome Grille w/Chrome Surround
• Color-Keyed Door Handles
• Front License Plate Bracket
• Heated door mirrors
• Power door mirrors
• Rear step bumper
• Rear Wheelhouse Liner
• Turn signal indicator mirrors
• Auto-dimming Rear-View mirror
• Color-Keyed Carpeting w/Rubberized Vinyl Floormats
• Compass
• Driver & Front Passenger Illuminated Visor Mirrors
• Driver door bin
• Driver vanity mirror
• Front & Rear Carpeted Floor Mats
• Front reading lights
• Illuminated entry
• Inside Auto-Dimming Rear-View Mirror
• Leather-Wrapped Steering Wheel
• Mechanical Brushed Aluminum Accents
• Outside temperature display
• Overhead console
• Passenger vanity mirror
• Rear reading lights
• SLT Decor
• Steering Wheel Mounted Audio Controls
• Tachometer
• Tilt steering wheel
• Trip computer
• Ultrasonic Rear Parking Assist w/Audible Warning
• Voltmeter
• 10-Way Power Driver's Seat Adjuster
• Front Bucket Seats
• Front Center Armrest
• Front Full-Feature Bucket Seats
• Heated front seats
• Leather-Appointed Front Seat Trim
• Power passenger seat
• Split folding rear seat
• Floor Console w/Dual Cup Holders
• Passenger door bin
• 18" x 8" 5-Spoke Chrome-Clad Aluminum (4) Wheels
• 18" x 8" Chrome-Cladded Aluminum Wheels
• Alloy wheels
• Solar-Ray Deep-Tinted Glass
• Variably intermittent wipers

• Brakes
• Brake ABS System: 4-Wheel
• Brake Type: Pwr
• Disc - Front (Yes or ): Yes
• Drum - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13.0 x 1.2
• Rear Drum Diam x Width (in): 11.6 x 2.4
• Cargo Area Dimensions
• Cargo Box (Area) Height (in): 21.0
• Cargo Box Length : Floor (in)
• Cargo Box Width : Floor (in)
• Cargo Box Width : Top, Rear (in)
• Cargo Box Width : Wheelhousings (in)
• Cargo Volume (ft³): 60.7
• Tailgate Width (in): 61.5
• Cooling System
• Total Cooling System Capacity (qts): 14.9
• Electrical
• Cold Cranking Amps : 0° F (2nd)
• Cold Cranking Amps : 0° F (Primary)
• Maximum Alternator Capacity (amps): 145
• Emissions
• EPA Greenhouse Gas Score: 2
• Tons/yr of CO2 Emissions : 15K mi/year
• Exterior Dimensions
• Cab to Axle (in): 41.5
• Front Bumper to Back of Cab (in): 141.4
• Ground Clearance, Front (in): 9.0
• Ground Clearance, Rear (in): 11.8
• Ground to Top of Load Floor (in): 33.4
• Height, Overall (in): 73.7
• Length, Overall w/o rear bumper (in): 230.2
• Overhang, Front (in): 39.4
• Overhang, Rear w/o bumper (in): 47.2
• Wheelbase (in): 143.5
• Width, Max w/o mirrors (in): 80.0
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 26
• Fuel Tank Location: Driver Side
• Interior Dimensions
• Front Head Room (in): 41.2
• Front Hip Room (in): 62.5
• Front Leg Room (in): 41.3
• Front Shoulder Room (in): 65.2
• Passenger Capacity: 5
• Second Head Room (in): 39.2
• Second Hip Room (in): 61.9
• Second Leg Room (in): 34.3
• Second Shoulder Room (in): 65.3
• Mileage
• EPA Fuel Economy Est - City (MPG): 15
• EPA Fuel Economy Est - Hwy (MPG): 21
• Fuel Economy Est-Combined (MPG): 17
• Steering
• Steering Ratio (:1), At Lock: 3
• Steering Ratio (:1), On Center: 16.7
• Steering Type: Pwr
• Turning Diameter - Curb to Curb (ft): 46.9
• Summary
• Body Code: E63
• Body Style: Ext Cab 6.5' Wideside
• Vehicle Name: GMC Sierra 1500
• Suspension
• Axle Capacity - Front (lbs): 3950
• Axle Capacity - Rear (lbs): 3950
• Axle Ratio (:1) - Front: 3.42
• Axle Ratio (:1) - Rear: 3.42
• Axle Type - Front: Independent
• Axle Type - Rear: Semi-Floating
• Shock Absorber Diameter - Front (mm): 1.8
• Shock Absorber Diameter - Rear (mm): 1.4
• Spring Capacity - Front (lbs): 3950
• Spring Capacity - Rear (lbs): 3950
• Stabilizer Bar Diameter - Front (in): 1.4
• Suspension Type - Front: Independent
• Suspension Type - Rear: 2-stage multi-leaf
• Tires
• Front Tire Capacity (lbs): 2244
• Front Tire Order Code: QXN
• Front Tire Size: P265/65R18
• Rear Tire Capacity (lbs): 2244
• Rear Tire Order Code: QXN
• Rear Tire Size: P265/65R18
• Revolutions/Mile : 45 mph - Front
• Revolutions/Mile : 45 mph - Rear
• Revolutions/Mile : 45 mph - Spare
• Spare Tire Capacity (lbs): 2304
• Spare Tire Size: P265/70R17
• Trailering
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 2400
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 9600
• Maximum Trailering Capacity (lbs): 10400
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1440
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9600
• Weight Information
• Curb Weight - Front (lbs): 3217
• Curb Weight - Rear (lbs): 2057
• Gross Axle Wt Rating - Front (lbs): 3950
• Gross Axle Wt Rating - Rear (lbs): 3950
• Gross Combined Wt Rating (lbs): 11500
• Gross Vehicle Weight Rating Cap (lbs): 7000
• Wheels
• Front Wheel Material: Steel
• Front Wheel Size (in): 18 x 8.0
• Rear Wheel Material: Steel
• Rear Wheel Size (in): 18 x 8.0
• Spare Wheel Material: Steel
• Spare Wheel Size (in): 17 x