V8 EcoTec3 5.3 Liter,Automatic 6-Spd HD w/Overdrive,4WD,ABS (4-Wheel),AM/FM/HD Radio,Air Bags (Side): Front & Rear,Air Bags: Dual Front,Air Bags: F&R Head Curtain,Air Conditioning,All-Star Edition,Auto Climate Control,Auxiliary Audio Input,Bed Liner,Bluetooth Connection,Bose Premium Sound,CD/MP3: Single Disc,Camera: Backup/Rear View,Cruise Control,Daytime Running Lights,Fog Lamps,HID Headlamps,Hill Descent Control,Hill Start Assist Control,Keyless Entry,Mirrors: Heated,Mirrors: Power,Mirrors: w/Turn Signals,MyLink,Navigation System,OnStar,Plus Pkg,Power Door Locks,Power Sliding Rear Window,Power Steering,Power Tailgate Release,Power Windows,Premium Sound,Privacy Glass,Remote Start,Seats: Heated,SiriusXM Satellite Radio,Sliding Rear Window,StabiliTrak,Steering Wheel Controls: Audio,Steering Wheel Controls: Other,Tilt Wheel,Tires: Oversize Off-Road,Towing Pkg,Traction Control,Wheels: Aluminum/Alloy,Wheels: Premium,Z71 Off-Road Pkg