[!@@Additional Info@@!]V8 Turbo Dsl 6.6L,Auto 6-Spd HD Overdrive,4WD,Driver Alert Pkg,Duramax Plus Pkg,Hill Descent Control,Hill Start Assist Control,Traction Control,StabiliTrak,ABS (4-Wheel),Theft Deterrent System,Keyless Entry,Keyless Start,Air Conditioning,Power Sliding Rear Window,Power Windows,Power Door Locks,Cruise Control,Power Steering,Tilt & Telescoping Wheel,AM/FM/HD Radio,CD/MP3 (Single Disc),Premium Sound,SiriusXM Satellite,Intellilink,Navigation System,Bluetooth Wireless,OnStar,Ultrasonic Park Asst,Backup Camera,Dual Air Bags,Side Air Bags,F&R Head Curtain Air Bags,Lane Departure Warning,Heated & Cooled Seats,Dual Power Seats,Leather,Moon Roof,HID Headlamps,Daytime Running Lights,Fog Lights,Running Boards,Bed Liner,Towing Pkg,Alloy Wheels,