Chevy 21 goes completely solar! "Project Green!" We are intentional about how we save our customers money! Check out the new Volt! Coming soon! ON SALE! This one owner GMC Sierra 1500 4WD Ext Cab is well equipped w/ power locks, Deluxe Sound System w/ MP3 & XM Radio, OnStar, Alloy Wheels, Remote Keyless Entry, Front Tow Hooks, Traction Control and more! Ask about our free "Tires-4-Life!" & free "Lifetime PA State Inspections! Clean Car Fax! - 2008 GMC Sierra 1500 4WD Ext Cab 143.5" SLE1 - Power Windows, Power Door Locks, Tilt Wheel, Remote Keyless Entry, Cruise Control, Steering Wheel-Leather Wrapped, Communications-Onboard Hands Free, Tire-Pressure Monitoring System, AM/FM Stereo, CD Player, MP3 Sound System, Tinted Glass - Deep, Additional Power Outlet(s), Air Conditioning, Seats-Front Bench-Split, Seat-Lumbar-Driver, Seat-Rear Pass-Through, Cloth Seats, Mirrors-Heated Driver, Mirrors-Pwr Driver, Mirrors-Heated Passenger, Mirrors-Pwr Passenger, Heated Side Mirrors, Mirror-Electrochromic In-Side Rearview, Mirrors-Vanity-Driver, Mirrors-Vanity-Driver Illuminated, Mirrors-Vanity-Passenger, Mirrors-Vanity-Passenger Illuminated, Wheels-Aluminum, Transmission-Overdrive-Switch, Fog Lights, Headlights-Auto-Off, Headlights-Auto-On, Reading Lamps-Front, Air Bag - Driver, Air Bag - Passenger, Air Bag On/Off Switch - Passenger, Power Steering, Front Disc Brakes, Brakes-ABS-4 Wheel, 4 Wheel Drive, Intermittent Wipers, Rear Defrost, Daytime Running Lights, Tow Hooks-Front