Vortec 5.3L V8 SFI Flexible Fuel, 4-Speed Automatic with Overdrive, 4WD, CLEAN CARFAX, and FRESH OIL CHANGE. Flex Fuel! Crew Cab! Be the talk of the town when you roll down the street in this handsome-looking 2006 GMC Sierra 1500. J.D. Power named the 2006 Sierra 1500 as the highest ranked in Overall Initial Quality Design in its class. Just one quick launch from a stoplight and you'll be SOLD! Nobody can resist the get-up-and-go in this truck. Call Chris Palk in the Internet Department at East Tennessee Dodge,"TENNESSEE'S USED CAR GIANT"!!!!! CALL NOW 1-800-952-3392 because this gorgeous-looking 2006 GMC Sierra 1500 won't last!!!!! - 2006 GMC Sierra 1500 Crew Cab 143.5" WB 4WD - Power Windows, Power Door Locks, Tilt Wheel, Remote Keyless Entry, Cruise Control, Steering Wheel-Leather Wrapped, Security System, Engine Immobilizer/Vehicle Anti-Theft System, AM/FM Stereo, CD Player, Tinted Glass - Deep, Additional Power Outlet(s), Trip Computer, Air Conditioning, Climate Control - Dual, Seats-Front Bench-Split, Seat-Rear Pass-Through, Floor Mats-Front, Cloth Seats, Mirrors-Pwr Driver, Heated Side Mirrors, Mirror-Electrochromic In-Side Rearview, Mirrors-Vanity-Passenger, Wheels-Chrome, Transmission-Overdrive-Switch, Fog Lights, Headlights-Auto-Off, Reading Lamps-Front, Air Bag - Driver, Air Bag - Passenger, Power Steering, Front Disc Brakes, Brakes-ABS-4 Wheel, 4 Wheel Drive, Intermittent Wipers, Rear Defrost, Daytime Running Lights, Tow Hooks-Front