• Rear axle, 3.73 ratio
• 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, frame-mounted
• Suspension, front independent, torsion bar with increased front GAWR
• 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, 18" (45.7 cm) forged polished aluminum includes 18" x 8" (45.7 cm x 20.3 cm) steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered (Upgradeable to (PYS) 20" (50.8 cm) forged polished aluminum wheels.)
• Tires, LT265/70R18E all-season, blackwall (Upgradeable to (QFC) LT265/75R20E all-terrain tires when (PYS) 20" (50.8 cm) forged polished aluminum wheels are ordered or (QGM) LT265/70R18E all-terrain tires when (PYR) 18" (45.7 cm) forged polished aluminum wheels are ordered.)
• 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 available with (ZW9) pickup box delete or (VF7) rear bumper delete.)
• Bumper, front chrome includes body-color bumper top caps
• Bumper, rear chrome, step-style with pad (Requires RPO (E63) wideside pickup box)
• 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
• Fog lamps, front, halogen
• Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming with integrated turn signal indicators (Mirrors are body-colored and include curb-tilt feature. 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. Included with (PCM) Work Truck Preferred Package.)
• Wipers, front intermittent wet-arm with pulse washers
• Tailgate protection top of tailgate protection cap

• 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
• XM Radio is standard on nearly all 2011 GM models and includes 3 months of trial service. Get over 170 channels, including: commercial-free music, sports, news, talk, entertainment, comedy, family and kids' channels, and much more. With XM's incredible range of programming, everything worth listening to is on XM (Not available with (UUL) AM/FM stereo with MP3 compatible CD player and navigation, (UUK) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete. Requires a subscription sold separately by XM after the first 90 days. Available only in the 48 contiguous United States and District of Columbia. Visit gm.xmradio.com for details.)
• Audio system feature, Bose premium speaker system with subwoofer in center console
• Bluetooth® for phone, personal cell phone connectivity to vehicle audio system

• 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
• Seat trim, Leather-appointed front seats
• Seat adjuster, driver 10-way power
• Seat adjuster, front passenger 10-way power
• Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor)
• Steering wheel, leather-wrapped with theft-deterrent locking feature
• Steering wheel controls mounted audio controls
• Console, floor with storage compartment, 2 auxiliary power outlets and dual cup holders
• Floor covering, color-keyed carpeting with rubberized vinyl floor mats (Extended and Crew Cab models also include rear floor mats)
• 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)
• Door locks, power includes Remote Keyless Entry
• Cruise control, electronic with set and resume speed, located on steering wheel
• 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.)
• 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, 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 auto-dimming ((DD8) inside rearview auto-dimming mirror will be replaced with (DRC) inside rearview mirror with camera display when ordered with (UVC) rearview camera system and (UUI), (UUN) or (UUJ) radios.)
• Headliner, Opal Gray-colored cloth with matching retainer moldings
• 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 includes electronic trailer sway control, intelligent brake assist 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. 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
• Stolen Vehicle Assistance
• OnStar Turn-by-Turn Navigation
• Door locks, rear child security (Crew Cab models only.)
• Tire Pressure Monitoring System (does not apply to spare tire)

ENGINE, VORTEC 6.0L VARIABLE VALVE TIMING V8 SFI

• (360 hp [268.4 kW] @ 5400 rpm
• 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) with (E63) wideside 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)

• Aluminum/Alloy Wheels
• Bose Premium Stereo
• Leather Seats
• Power Driver''s Seat
• V8; 6.0 Liter
• Automatic; 6-Spd HD w/Overdrive
• 4WD
• Z71 Off-Road Pkg
• Hill Start Assist Control
• StabiliTrak
• ABS (4-Wheel)
• Anti-Theft System
• Keyless Entry
• Keyless Start
• Air Conditioning
• Power Windows
• Power Door Locks
• Cruise Control
• Power Steering
• Tilt Wheel
• AM/FM Stereo
• CD/MP3 (Single Disc)
• Premium Sound
• XM Satellite
• Bluetooth® Wireless
• OnStar
• Backup Camera
• Dual Air Bags
• Heated Seats
• Dual Power Seats
• Leather
• Daytime Running Lights
• Fog Lights
• Towing Pkg
• Alloy Wheels
• Towing/Camper Pkg
• Running Boards
• Oversize Off-Road Tires
• Silver
• Premium Wheels
• SLT Convenience Package: EZ-Lift Tailgate; Rear Wheelhouse Liner; Power-Adjustable Pedals For Accelerator and Brake; Ultrasonic Rear Parking Assist with Audible Warning; Locking Tailgate; Universal Home Remote
• SLT Decor: Electric Rear-Window Defogger; Bluetooth® For Phone; Floor Console with Dual Cup Holders; Heavy-Duty Trailering Equipment; Steering Wheel Mounted Audio Controls; Color-Keyed Carpeting Floor Covering; Power Windows with Driver/front Passenger Express-Down; Electronic Shift Transfer Case; Bose Premium Audio Speaker System Feature; Remote Vehicle Starter System; Front Power Full-Feature Reclining Bucket Seats; AM/FM Stereo with CD Player/MP3 Playback; Solar-Ray Deep-Tinted Glass; Dual-Zone Automatic Climate Control; Power-Adjust Heated Outside Mirrors; Electronic Cruise Control with Set and Resume Speed; Front Halogen Fog Lamps; Leather-Appointed Front Seat Trim; Leather-Wrapped Steering Wheel; Driver and Front Passenger Vanity Mirror Visors; Auto Dimming Inside Rearview Mirror; Spare Tire Lock; Heavy-Duty Rear Automatic Locking Differential; Power Door Locks; Body-Colored Bodyside Moldings
• 20" Forged Polished Aluminum Wheels
• Rearview Camera System
• Off-Road Suspension Package
• Skid Plate Package
• Power-Adjustable Black Heated Outside Mirrors
• Front License Plate Mounting Package
• Rear mounted camera
• Brake assist system
• Selective service internet access
• Cruise control with steering wheel mounted controls
• Keyfob remote start
• Heated driver and front passenger seats
• Leather front seat upholstery
• Driver seat power reclining
• lumbar support
• cushion tilt
• fore/aft control and height adjustable control
• Part-time 4WD
• Vortec 6L V-8 variable valve control
• engine with 360HP
• Vortec 6L V-8
• Mechanical
• Dual-zone front climate control
• Immobilizer
• Vehicle tracker
• Bose speakers
• OnStar Directions & Connections vehicle integrated emergency SOS system
• Bluetooth® handsfree wireless device connectivity
• Trailer brake controller
• Trailer sway control
• External memory control
• Electronic stability control system with anti-roll
• Hill start assist
• Automatic climate control
• 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
• Metallic paint
• Chrome hub wheel covers
• Manual extendable trailer mirrors
• Power adjustable pedals
• 20 x 8-inch front and rear polished forged aluminum wheels
• LT265/60SR20 AT BSW front and rear tires
• 2 airbags
• Driver front impact airbag
• Passenger front impact airbag
• Auto-locking doors
• 6-speed automatic
• Tow/Haul Mode selectable mode transmission
• Vinyl rear seat upholstery
• Rear under seat climate control ducts
• 4 12V power outlets
• Exterior temperature display
• Transmission electronic control
• Automatic
• Reflector headlights
• Halogen headlights
• Auto on/off headlight control

• Electrical
• Cold Cranking Amps @ 0° F (Primary): 600
• Maximum Alternator Capacity (amps): 125
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 4400
• Gross Axle Wt Rating - Rear (lbs): 6200
• Curb Weight - Front (lbs): 3657
• Curb Weight - Rear (lbs): 2719
• Gross Vehicle Weight Rating Cap (lbs): 9500
• Gross Combined Wt Rating (lbs): 16000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9400
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1410
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 9400
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 2350
• Maximum Trailering Capacity (lbs): 13900
• Suspension
• Suspension Type - Front: Independent
• Suspension Type - Rear: Multi-Leaf
• Spring Capacity - Front (lbs): 4800
• Spring Capacity - Rear (lbs): 6200
• Axle Type - Front: Independent
• Axle Type - Rear: Semi Floating
• Axle Capacity - Front (lbs): 4800
• Axle Capacity - Rear (lbs): 6200
• Axle Ratio (:1) - Front: 3.73
• Axle Ratio (:1) - Rear: 3.73
• Shock Absorber Diameter - Front (mm): 35
• Shock Absorber Diameter - Rear (mm): 35
• Stabilizer Bar Diameter - Front (in): 1.31
• Brakes
• Brake Type: Pwr
• Brake ABS System: 4-Wheel
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13.8 x 1.57
• Rear Brake Rotor Diam x Thickness (in): 14.17 x 1.34
• Tires
• Front Tire Order Code: QWF
• Rear Tire Order Code: QWF
• Front Tire Size: LT265/70R18E
• Rear Tire Size: LT265/70R18E
• Front Tire Capacity (lbs): 2860
• Rear Tire Capacity (lbs): 3185
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: - TBD -
• Revolutions/Mile @ 45 mph - Rear: - TBD -
• Revolutions/Mile @ 45 mph - Spare: - TBD -
• Wheels
• Front Wheel Size (in): 18 x - TBD -
• Rear Wheel Size (in): 18 x - TBD -
• Spare Wheel Size (in): 18 x 8.0
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Steel
• Steering
• Steering Type: Pwr
• Steering Ratio (:1), On Center: 24
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 50.5
• Turning Diameter - Wall to Wall (ft): - TBD -
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 36
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 153.7
• Length, Overall w/o rear bumper (in): 240.2
• Width, Max w/o mirrors (in): 80.0
• Height, Overall (in): 78.1
• Overhang, Front (in): 38.8
• Overhang, Rear w/o bumper (in): 52.6
• Front Bumper to Back of Cab (in): 150.9
• Cab to Axle (in): 41.6
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): 37.9
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 9.8
• Ground Clearance, Rear (in): 8.2
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 78.8
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 62.5
• Cargo Box Width @ Wheelhousings (in): 50.6
• Cargo Box (Area) Height (in): 21.0
• Tailgate Width (in): 61.6
• Cargo Volume (ft³): 60.7
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 5
• Front Head Room (in): 41.3
• Front Leg Room (in): 41.3
• Front Shoulder Room (in): 65.2
• Front Hip Room (in): 60.3
• Second Head Room (in): 40.6
• Second Leg Room (in): 39.0
• Second Shoulder Room (in): 65.2
• Second Hip Room (in): 65.5
• Summary
• Vehicle Name: GMC Sierra 2500HD
• Body Style: Crew Cab 6.5' Fleetside
• Body Code: E63
• Emissions
• Tons/yr of CO2 Emissions @ 15K mi/year: - TBD -