Entertainment

• 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
• XM Satellite Radio. With a wide variety of programming, XM has something to excite any driver. Whether you want to be entertained or informed, to laugh, think, or sing, XM has the perfect channel for you - coast-to-coast, and in digital-quality sound. 3 trial months - no obligation (Available in the 48 contiguous United States. Required $12.95 monthly subscription sold separately after 3 trial months. All fees and programming subject to change. Subscription subject to customer agreement. For more information, visit gm.xmradio.com. Not available with (UE0) OnStar, delete.)
• Audio system feature, speaker system (Includes 4 speakers on Regular Cab and 6 speakers on Extended and Crew Cab Models.)

The features and options listed are for the 2008 GMC Sierra 1500 2WD Extended Cab Short Box SLE1 and may not apply to this specific vehicle.

Exterior

• Wheels, 4-17" x 7.5" (43.2 cm x 19.1 cm) 6-lug chrome-styled steel includes chrome center caps (spare wheel will not cosmetically match the other 4 wheels) (Upgradeable to (QF7) 4-17" x 7.5" (43.2 cm x 19.1 cm) 6-lug aluminum wheels, (N88) 4-17" x 7.5" (43.2 cm x 19.1 cm) 6-lug polished cast aluminum wheels or (P60) 4-20" x 8.5" (50.8 cm x 21.6 cm) 6-spoke machined aluminum wheels. Not available with (PDL) Z71 Off-Road Package.)
• Tires, P245/70R17 all-season, blackwall (Requires 2WD models. Not available with (PDL) Z71 Off-Road Package or (L76) Vortec 6.0L V8 SFI engine.)
• Fog lamps, front, halogen
• 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.)
• Spare tire lock keyed cylinder lock that utilizes same key as ignition and door
• Tire carrier, outside spare, winch-type mounted under frame at rear
• Wheel, 17" (43.2 cm) steel spare (spare wheel will not cosmetically match the other 4 wheels)
• Bumper, front chrome (Includes body-color bumper top caps.)
• Bumper, rear chrome, step-style with pad
• Air dam, Black
• Moldings, bodyside, body-colored
• 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.)
• Wipers, front intermittent wet-arm with pulse washers

The features and options listed are for the 2008 GMC Sierra 1500 2WD Extended Cab Short Box SLE1 and may not apply to this specific vehicle.

Interior

• 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
• Air conditioning, single-zone manual front climate control (Upgradeable to (CJ2) dual-zone automatic air conditioning on Extended and Crew Cab models.)
• Remote keyless entry with 2 transmitters, panic button and content theft alarm
• Seat adjuster, manual lumbar control on the driver-side
• Door locks, power
• Cruise control, electronic with set and resume speed located on steering wheel
• Defogger, rear-window electric (Not available with (A48) power sliding rear window.)
• 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) Graphite-colored rubberized vinyl floor covering.)
• Seat trim, Select Cloth
• Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) (Requires Extended or Crew Cab Models.)
• Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock
• Steering wheel, leather-wrapped with theft-deterrent locking feature
• 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) (Driver Information Center controls are operated through the trip button unless (UK3) steering wheel mounted audio controls is ordered.)
• Instrumentation, analog with speedometer, fuel level, engine temperature, and tachometer (Includes voltmeter and oil pressure indicators.)
• Warning tones, headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
• Windows, power with driver Express-Down
• Windows, power, rear access door (Requires Extended Cab Models.)
• 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 with 8-point compass and outside temperature display
• Lighting, interior with dome and reading lights, illuminated entry feature and backlit instrument panel switches
• 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.)
• Coat hooks, rear driver and passenger side

The features and options listed are for the 2008 GMC Sierra 1500 2WD Extended Cab Short Box SLE1 and may not apply to this specific vehicle.

Mechanical

• Engine, vortec 4.8L V8 SFI (295 hp [220.0 kw] @ 5600 rpm, 305 lb-ft torque [411.8 n-m] @ 4800 rpm), iron block (Not available on T*10953 models.)
• Transmission, 4-speed automatic, electronically controlled with overdrive and tow/haul mode
• GVWR, 6400 lbs. (2903 kg) (Standard on T*10703, T*10903, TC10553, and TC10753 models.)
• Rear wheel drive
• Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
• Alternator, 145 amps
• Frame, fully-boxed, hydroformed front section
• Pickup box, Wideside
• Tailgate protection, top of tailgate protection cap
• Suspension, front independent, coil over shock
• Suspension, rear 2-stage multi-leaf springs, semi-elliptic
• Steering, power, rack-and-pinion
• Exhaust, aluminized stainless-steel muffler and tailpipe
• Tools, mechanical jack and wheel wrench located in back of cab

The features and options listed are for the 2008 GMC Sierra 1500 2WD Extended Cab Short Box SLE1 and may not apply to this specific vehicle.

Safety

• Brakes, 4-wheel antilock, front disc/rear drum
• Daytime Running Lamps, with automatic exterior lamp control
• Tire Pressure Monitoring System (does not apply to spare tire)
• Remote vehicle starter prep package, includes Remote Keyless Entry (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 when (PDF) EZ-Lift Tailgate Package is ordered.)
• OnStar, 1-year of Safe and Sound plan. Includes Automatic Notification of Air Bag Deployment, Stolen Vehicle Location Assistance, Emergency Services, Roadside Assistance, Remote Door Unlock (requires power locks), OnStar Vehicle Diagnostics, Hands-Free Calling, AccidentAssist and Remote Horn & Lights (OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. OnStar Vehicle Diagnostics available on most 2004 MY and newer GM vehicles. Diagnostic capability varies by model. Visit onstar.com for system limitations and details. Not available with a ship-to of Puerto Rico or the Virgin Islands. Remote Door Unlock requires (AU3) power door locks.)
• 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. Children are safer when properly secured in a rear seat. See the vehicle's Owner's Manual and child safety seat instructions for more safety information.)

The features and options listed are for the 2008 GMC Sierra 1500 2WD Extended Cab Short Box SLE1 and may not apply to this specific vehicle.

Featured Equipment

• Power Door Locks
• Power Windows
• Power Drivers Seat
• Cruise Control
• CD Player
• OnStar Communication System
• Compass
• Digital Odometer
• Anti-Lock Brakes (ABS)
• Split Front Bench Seats
• Cloth Upholstery
• Tilt Steering Wheel
• Tinted Glass
• Rear Defroster
• Drivers Front Airbag
• Passengers Front Airbag
• Side Impact Air Bags
• Air Conditioning
• Center Arm Rest w/ Storage
• Locking Glove Compartment
• Dual Power Mirrors
• Remote Keyless Entry
• AM/FM Stereo Radio
• Satellite Radio Ready
• Premium Wheels
• Fog Lights
• Map Light(s)
• Towing Package or Harness
• Bed Liner
• Rain Guards
• Running Boards