GMC Sierra 2500HD

SLE Decor,3.73 Rear Axle Ratio,Heavy-Duty Rear Automatic Locking Differential,17' Machined Aluminum Wheels,Spare Tire Lock,Front 40/20/40 Reclining Split-Bench Seat,Premium Cloth Seat Trim,6-Way Power Driver Seat Adjuster,SLE Preferred Package,Convenience Package,AM/FM Stereo w/MP3 Compatible CD Player,AM/FM Stereo w/CD Player/MP3 Playback,XM Radio,Bluetooth® For Phone,Electronic Cruise Control w/Set & Resume Speed,Electric Rear-Window Defogger,Color-Keyed Carpeting Floor Covering,Rear-View Camera System,Power Rear Sliding Window,Solar-Ray Deep-Tinted Glass,6' Oval Chromed Tubular Assist Steps,Power-Adjustable Black Heated Outside Mirrors,Locking Tailgate,Engine Block Heater,Skid Plate Package,Heavy-Duty Handling/Trailering Suspension Package,High Idle Switch,Heavy-Duty Trailering Equipment (Retail),Camper & 5th Wheel Trailer Wiring Provisions,Front Halogen Fog Lamps,Power Windows w/Driver Express-Down,Driver-Side Manual Lumbar Control Seat Adjuster,Remote Vehicle Starter System,Power