Recent Arrival! Duramax 6.6L V8 Turbodiesel, Allison 1000 6-Speed Automatic, 4WD, Leather, Alloy wheels, Auto-Dimming Inside Rear-View Mirror, Auto-dimming Rear-View mirror, Bluetooth® For Phone, Bose Premium Speaker System, Driver 10-Way Power Seat Adjuster, Front Bucket Seats, Front Passenger 10-Way Power Seat Adjuster, Front wheel independent suspension, Heated door mirrors, Heated Front Bucket Seats, Heavy-Duty Automatic Locking Rear Differential, Heavy-Duty Trailering Equipment, Integrated Trailer Brake Controller, Power Door Locks, Power door mirrors, Power driver seat, Power passenger seat, Power windows, Radio: AM/FM Stereo w/CD/MP3/Auxiliary Input Jack, Rear step bumper, Remote Keyless Entry, Remote keyless entry, Remote Vehicle Starter System, Speed control, Split folding rear seat, Steering Wheel Mounted Audio Controls, Steering wheel mounted audio controls, Turn signal indicator mirrors, USB Port, XM Radio. 2011 Chevrolet Silverado 3500HD LTZ 4WD Allison 1000 6-Speed Automatic Duramax 6.6L V8 Turbodiesel