V8 EcoTec3 5.3 Liter,Automatic 8-Spd w/Overdrive,4WD,ABS (4-Wheel),AM/FM/HD Radio,Air Bags (Side): Front,Air Bags: Dual Front,Air Bags: F&R Head Curtain,Air Conditioning,Air Conditioning: Rear,Anti-Theft System,Auto Climate Control,Bed Liner,Bluetooth Connection,Bose Premium Sound,Camera: Backup/Rear View,Cruise Control,Daytime Running Lights,Fog Lamps,Hill Descent Control,Hill Start Assist Control,Keyless Entry,Keyless Ignition,LED Headlamps,LTZ Convenience Pkg II,Lane Change Alert,Leather,Mirrors: Heated,Mirrors: Power,Mirrors: w/Turn Signals,Navigation System,OnStar,Park Assist: Front & Rear Ultrasonic,Power Door Locks,Power Sliding Rear Window,Power Steering,Power Tailgate Release,Power Windows,Remote Start,Roof: Power Sunroof,Running Boards,Safety Pkg,Seat: Memory,Seats: Dual Power,Seats: Heated,Seats: Ventilated,Side Blind Zone Alert,StabiliTrak,Steering Wheel Controls: Audio,Steering Wheel Controls: Other,Steering Wheel: Heated,Theft Recovery System,Tilt & Telescoping Wheel,Tire Pressure Monitoring System,Towing Pkg,Traction Control,USB Connection,Universal Garage Door Opener,Wheels: Oversize Premium 20"+,Z71 Off-Road Pkg