2008 GMC Sierra 2500HD SLT

26 gallon main unleaded fuel tank
Cargo area dimensions: length (inches): 78.9, front width (inches): 62.5, width between arches (inches): 50.6, height (inches): 21 and loading floor height (inches): 37.1
External dimensions: overall length (inches): 239.9, overall width (inches): 80, overall height (inches): 77.2, ground clearance (inches): 9.5, wheelbase (inches): 153, front track (inches): 68.6, rear track (inches): 66 and curb to curb turning circle (feet): 51.2
Internal dimensions: front headroom (inches): 41.3, rear headroom (inches): 40.6, front hip room (inches): 62.5, rear hip room (inches): 65.5, front leg room (inches): 41.3, rear leg room (inches): 39, front shoulder room (inches): 65.2 and rear shoulder room (inches): 65.2
Rear tailgate cargo doors
Straight side pickup bed
Weights: gross vehicle weight rating (lbs) 9,200, curb weight (lbs) 5,983, gross trailer weight braked (lbs) 9,800 and max payload (lbs) 3,217

3.73:1 axle ratio
5,967 cc 6 liters V 8 front engine with 101.6 mm bore, 92 mm stroke, 9.4 compression ratio, overhead valve, variable valve timing/camshaft and two valves per cylinder LY6
Auxiliary oil cooler
Auxiliary transmission cooler
Emission control level FED
Heavy duty alternate suspension
Multi-point injection fuel system
Part-time 4x4-wheel drive selectable while driving, automatic hubs and manual
Power: 263 kW , 353 HP SAE @ 5,400 rpm; 373 ft lb , 506 Nm @ 4,400 rpm
Unleaded fuel 87
Wishbone front suspension independent with stabilizer bar and torsion springs , beam rear suspension rigid with leaf springs

12v power outlet: front and 2
40/20/40 split driver, passenger and center seat
Air conditioning
Automatic drive indicator on dashboard
Automatic six-speed transmission with mode select, manual mode, shift lever on column and low/high gear ranges 6L90 and automatic with manual mode
Cargo area light
Cellular phone other
Clock
Delayed/fade courtesy lights
Door pockets/bins for driver seat and passenger seat
Driver and passenger externally adjustable black door mirrors
Fixed mast antenna
Floor covering: plastic/rubber in passenger compartment
Front reading lights
Front seat back storage
Front seats cup holders fixed
Illuminated entry system
Low tire pressure indicator
Oil pressure gauge
Online information system
Passenger vanity mirror
Plastic steering wheel with tilt adjustment
Power steering
RDS audio system with satellite and CD player CD player reads MP3
Rear seat center armrest
Seating: six seats
Service interval indicator
Six speaker(s)
Tachometer
Telematics
Three asymmetrical split bench front facing rear seats with zero adjustments
Ventilation system
Vinyl seat upholstery with additional vinyl
Voice activating system

Chrome front and rear bumpers
Complex surface lens halogen bulb headlights
Day time running lights
Driver side and passenger side wind-up rear side windows
Fixed rear window
Front and rear all seasons tires with 245 mm tire width, 75% tire profile, S tire rating and black sidewall
Front and rear steel wheels with 16 inch rim diam, 6.5 inch rim width and partial wheel covers
Fullsize steel rim under body spare wheel
Headlight control with dusk sensor
Metallic paint
Rear platform step
Rear view mirror
Tinted glass on cabin, rear and side
Trailer towing preparation
Windshield wipers with variable intermittent wipe

3-point reel rear seat belts on driver side, passenger side and center side
Driver and passenger front airbag with multi-stage deployment
Four disc brakes including four ventilated discs
Four-wheel ABS
Height adjustable 3-point reel front seat belts on driver seat with pre-tensioners , height adjustable 3-point reel front seat belts on passenger seat with pre-tensioners , lap static front seat belts on center seat
Immobilizer
Peripheral anti-theft protection
Remote power locks
Two height adjustable head restraints on front seats and rear seats

Bob Wade AutoWorld