"Engine; Duramax 6.6L Turbo-Diesel V8,Lpo; 22"" (55.9 Cm) Gloss Black Aluminum Wheels,Technology Package,Sunroof; Power,Sun/Moonroof,Leather Seats,Navigation System,Lpo; Hitch Package,Lpo; All-Weather Floor Liners,Alternator; 220 Amps,Engine Block Heater,Keyless Start,Lamps; Smoked Amber Roof Marker; (Led),Cooled Front Seat(S),Assist Steps; Power-Retractable; Black,Audio System; Chevrolet Infotainment 3 Premium System,Black,Emissions; Federal Requirements,Exhaust Brake,Gvwr; 11;300 Lbs. (5126 Kg),High Country Preferred Equipment Group,Hill Descent Control,Jet Black; Perforated Leather Seat Trim,Mirror Caps; Body-Color,Rear Axle; 3.42 Ratio,Rear Camera Mirror; Inside Rearview Auto-Dimming,Seats; Front Bucket,Skid Plates,Transmission; 10-Speed Automatic,Winter Grille Cover"