6.6Liter V8 DURAMAX engine,Auto 6-Spd HD ALLISON transmission Overdrive,4WD,brand NEW 20" Moto Metal and 35" Kenda R/T tires,Duramax Plus Pkg,Z71 Off-Road Pkg,Hill Descent Control,Hill Start Assist Control,Traction Control,StabiliTrak,ABS (4-Wheel),Anti-Theft System,Keyless Entry,Keyless Start,Air Conditioning,Power Sliding Rear Window,Power Windows,Power Door Locks,Cruise Control,Power Steering,Tilt Wheel,AM/FM Stereo,CD/MP3 (Single Disc),Premium Sound,SiriusXM Satellite,Navigation System,Bluetooth Wireless,OnStar,Park Assist,Parking Sensors,Backup Camera,Dual Air Bags,Side Air Bags,F&R Head Curtain Air Bags,Heated Seats,Dual Power Seats,Daytime Running Lights,LED Headlamps,Fog Lights,Running Boards,Bed Liner,Towing Pkg,Premium Wheels,Oversize Off-Road Tires,