Hard To Find 2008 GMC SLT 4X4, Duramax Engine, Allison Transmission!Tinted Glass, Remote Keyless Entry, Pwr Heated Outside Mirrors, Heated Washer Fluid System, Leather Wrapped Steering Wheel w/Audio Controls, Power Sunroof, AM/FM Stereo w/MP3 Format, 6 Disc In Dash CD Player, Auto Dual Zone AC, and Rear Parking Assist. This Powerful truck will handle any job you ask of it with HD Trailering Equip, HD Rear Auto Lock Diff, 4 Wheel Power Disc Brakes, 5 year/100,000 mile Powertrain Warranty from original in service date.