V8 EcoTec3 5.3 Liter,Automatic 10-Spd,4WD,ABS (4-Wheel),AM/FM/HD Radio,Air Bags (Side): Front,Air Bags: Dual Front,Air Bags: F&R Head Curtain,Air Conditioning,Auto Climate Control,Auxiliary Audio Input,Bed Liner,Bluetooth Connection,Bose Premium Sound,Camera: Backup/Rear View,Collision Warning,Cruise Control,Daytime Running Lights,Fog Lamps,HID Headlamps,Hill Start Assist Control,Keyless Entry,LED Headlamps,Leather,Mirrors: Heated,MultiPro Tailgate,Navigation System,OnStar,Power Door Locks,Power Steering,Power Tailgate Release,Power Windows,Premium GMC Infotainment System,Privacy Glass,Remote Start,Running Boards,Seat: Power Driver,Seats: Cooled,Seats: Dual Power,Seats: Heated,Seats: Memory,Seats: Ventilated,SiriusXM Satellite Radio,StabiliTrak,Steering Wheel Controls: Audio,Steering Wheel Controls: Other,Steering Wheel: Heated,Theft Deterrent System,Tilt & Telescoping Wheel,Tire Pressure Monitoring System,Towing Pkg,Traction Control,USB Connection,Wheels: Oversize Premium 20"+,Wheels: Premium