Always over 1,000 Pre-Owned in stock! No Payments for 90 days! Duramax 6.6L V8 Turbodiesel, Allison 1000 5-Speed Automatic, 4WD. Clean CARFAX. Victory Red 2005 GMC Sierra 3500 SLT DRW 4WD Allison 1000 5-Speed Automatic Duramax 6.6L V8 Turbodiesel HD Handling/Trailering Suspension Package, Heavy-Duty Power Package (Heavy-Duty Rear Automatic Locking Differential), Heavy-Duty Trailering Equipment (Trailering Hitch Platform), Duramax 6.6L V8 Turbodiesel, Allison 1000 5-Speed Automatic, 4WD, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, AM/FM radio, Black Coated Stainless Steel Tubular Assist Steps, Bumpers: chrome, Chrome Rear Bumper w/Step Pad, Driver door bin, Dual front impact airbags, Dual Heavy-Duty 770 CCA Batteries, Dual rear wheels, Electronic Cruise Control w/Set & Resume Speed, Engine Block Heater, External Transmission Oil Cooler, Front anti-roll bar, Front dual zone A/C, Front License Plate Bracket, Front wheel independent suspension, Fully automatic headlights, Passenger cancellable airbag, Passenger door bin, Passenger vanity mirror, Power steering, Radiator Grille & Front Bumper Opening Covers, Rear step bumper, Solar-Ray Deep Tinted Glass, Tachometer, Tilt steering wheel, Variably intermittent wipers, and Voltmeter.