"Engine; Duramax 6.6L Turbo-Diesel V8,Trail Boss Package,All Star Edition,Wheels; 20"" (50.8 Cm) High Gloss Black Painted Wheel,Safety Package,Gooseneck/5Th Wheel Prep Package,Convenience Package,Convenience Package Ii,Lpo; Assist Steps - 4"" Black - Round,Tires; Lt275/65R20 E 126/123 Bf Goodrich Off-Road T/A Ko3,Seats; Front Bucket,Chevytec Spray-On Bedliner,Remote Start Package,Z71 Off-Road Package,Adaptive Cruise Control,Navigation System,Heat Package,Cypress Gray,Tailgate; Gate Function Power Up/Down,Lpo; All-Weather Floor Liners,Fog Lamps; Front; Led,Defogger; Rear-Window Electric,Alternator; 220 Amps,Skid Plates,Led Cargo Area Lighting,Engine Block Heater,Keyless Start,Air Conditioning; Dual-Zone Automatic Climate Control,Audio System; Chevrolet Infotainment 3 Premium System,Bed View Camera,Center Console; Floor-Mounted,Emissions; Federal Requirements,Exhaust Brake,Front And Rear Park Assist; Ultrasonic,Gvwr; 11;300 Lbs. (5126 Kg),Hd Surround Vision,Headlamps; Animated Led Projectors,Hill Descent Control,Hitch Guidance With Hitch View,In-Vehicle Trailering App; System,Jet Black; Cloth Seat Trim,License Plate Kit; Front,Lt Preferred Equipment Group,Mirror; Inside Rearview Auto-Dimming,Rear Axle; 3.42 Ratio,Recovery Hooks; Front; Frame-Mounted; Red,Remote Vehicle Starter System,Seat Adjuster; Driver 10-Way Power,Seating; Heated Driver And Front Outboard Passenger,Steering Column; Manual Tilt And Telescoping,Steering Wheel; Heated,Theft-Deterrent System; Unauthorized Entry,Tire; Spare Lt275/70R18 All-Terrain; Blackwall,Trailer Camera Provisions,Trailer Side Blind Zone Alert,Transmission; 10-Speed Automatic,Universal Home Remote,Usb Ports; 2; Charge/Data Ports Located Inside Center Console,Window; Power; Rear Sliding,Winter Grille Cover,Wireless Charging"