Federal Air Conditioning Excise Tax, FREIGHT, Rst Preferred Equipment Group, Transmission, 10-Speed Automatic With Electronic Transmission Range Selector, Engine, Duramax 3.0L Turbo-Diesel I6, Black, Jet Black, Leather-Appointed Front Seat Trim, Lpo, Black Nameplates, Lpo, Black Tailgate Lettering, Wheels, 20" X 9" (50.8 Cm X 22.9 Cm) High Gloss Black Painted Aluminum, Tires, 275/60R20sl All-Terrain, Blackwall, Seats, Front Bucket, Z71 Off-Road And Protection Package, True North Edition Plus, Safety Package, Leather Package, Lpo, Dark Essentials Package, Sunroof, Power, Adaptive Cruise Control. NA