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

The features and options listed are for the 2008 GMC Sierra 3500HD 4WD Crew Cab Long Box SRW SLE1 and may not apply to this specific vehicle.

Exterior

• Wheels, 4-16" x 7.0" (40.6 cm x 17.8 cm) 8-lug steel (single rear wheel) Spare not included with (ZW9) pickup box delete unless a spare tire is ordered (Center cap is chrome. Not available with (C7W) 11,400 lbs GVWR (dual rear wheels).)
• Tires, LT265/75R16E on-/off road, blackwall (Not available with (C7W) 11,400 lbs. (5171 kg) GVWR (dual rear wheel). Includes 5 tires with (E63) Wideside pickup box. Includes 4 tires with (ZW9) pickup box delete.)
• 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.)
• 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)
• Bumper, front chrome (Includes body-color bumper top caps)
• Bumper, rear chrome, step-style with pad (Not available with (ZW9) pickup box delete)
• Air dam, Black
• Moldings, bodyside, body-colored (Not available with Regular Cab models)
• 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
• Tailgate protection, top of tailgate protection cap

The features and options listed are for the 2008 GMC Sierra 3500HD 4WD Crew Cab Long Box SRW 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.)
• Seat adjuster, manual lumbar control on the driver-side
• Door locks, power
• Cruise control, electronic with set and resume speed, located on steering wheel
• 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)
• Defogger, rear-window electric (Not available with (A48) power sliding rear window.)
• Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) (Requires Extended or Crew Cab Models)
• Seat trim, Select Cloth
• Steering wheel, leather-wrapped with theft-deterrent locking feature
• Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock
• Instrumentation, analog with speedometer, fuel level, engine temperature, tachometer, voltmeter and oil pressure indicators
• 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)
• Warning tones, headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
• Tire Pressure Monitoring System (does not apply to spare tire) (Not standard on (C7W) 11,400 lbs. (5171 kg) GVWR)
• Windows, power with driver Express-Down
• 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)
• 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)
• 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
• 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

The features and options listed are for the 2008 GMC Sierra 3500HD 4WD Crew Cab Long Box SRW SLE1 and may not apply to this specific vehicle.

Mechanical

• Engine, Vortec 6.0L Variable Valve Timing V8 SFI (353 hp [262.8 kW] @ 5400 rpm, 373 lb-ft of torque [505.6 N-m] @ 4400 rpm) on (GED) 9700 lbs. (4400 kg) GVWR and (C4M) 9900 lbs. (4490 kg) GVWR)-(312 hp [232.3 kW] @ 4400 rpm, 373 lb-ft of torque [505.6 N-m] @ 4400 rpm on (C7W) 11,400 lbs. (5171 kg) GVWR)
• Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode (Requires (LY6) Vortec 6.0L V8 SFI engine)
• Rear axle, 3.73 ratio
• Suspension Package, Handling/Trailering, heavy-duty includes 46 mm piston monotube shocks and 34mm front stabilizer bar
• Pickup box, Wideside (Not available with TC30903 models)
• GVWR, 9900 lbs. (4490 kg) with single rear wheels (Not available with TC30903 models. On TK30903 models and (LY6) Vortec 6.0L V8 SFI engine, requires (QER) LT265/75R16E on-/off-road, blackwall tires)
• Differential, heavy-duty automatic locking rear (Included with (PDL) Z71 Off-Road Package. Standard on TC30903 models. Standard with (GED) 9700 lb. GVWR (single rear wheel) and (C4M) 9900 lb. GVWR (single rear wheel))
• 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)
• Air cleaner, high-capacity
• Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil
• Transfer case, electronic shift with rotary dial controls (Requires 4WD models)
• Four wheel drive
• Cooling, external engine oil cooler, heavy-duty air-to-oil, integral to driver side of radiator tank
• Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
• Alternator, 125 amps
• Frame, hydroformed
• Recovery hooks, front, frame-mounted
• Suspension, front independent, torsion bar
• Suspension, rear 3-stage springs
• Steering, power, recirculating ball
• Exhaust, aluminized stainless-steel muffler and tailpipe

The features and options listed are for the 2008 GMC Sierra 3500HD 4WD Crew Cab Long Box SRW SLE1 and may not apply to this specific vehicle.

Safety

• Brakes, 4-wheel antilock, 4-wheel disc
• Daytime Running Lamps, with automatic exterior lamp control
• 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 and 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. If the order type is FDR, (UE0) OnStar delete will be forced on. 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 (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 Owners Manual and child safety seat instructions for more safety information)

The features and options listed are for the 2008 GMC Sierra 3500HD 4WD Crew Cab Long Box SRW SLE1 and may not apply to this specific vehicle.

Featured Equipment

• Air Conditioning
• AM/FM Stereo - CD
• On*Star System
• XM Satellite Radio
• Power Steering
• Power Door Locks
• Power Windows
• Tachometer
• Tilt Steering Wheel
• Cruise Control
• Front Bucket Seats
• Reclining Seats
• Cloth Upholstery
• Center Arm Rest
• Compass
• Privacy Glass
• Towing Package
• Fold Up/Down Rear Seating
• (ABS) Anti-Lock Braking System
• Outside Temperature Gauge
• Dual Air Bags