Federal Air Conditioning Excise Tax, FREIGHT, Lt Preferred Equipment Group, Engine, Duramax 6.6L Turbo-Diesel V8, Transmission, 10-Speed Automatic, Tires, Lt275/65R20 All-Terrain, Blackwall, Cypress Grey, Seats, Front Bucket, Jet Black, Leather-Appointed Front Outboard Seat Trim, Trail Boss Package, True North Edition, Leather Package, Convenience Package Ii, Z71 Off-Road Package, Remote Start Package, Heat Package, High Idle Switch, Transfer Case, Two-Speed Active, Trailering Wiring Provisions, Lpo, Assist Steps - 4" Black - Round, Wheelhouse Liners, Rear, Lamps, Smoked Amber Roof Marker, (Led), Tailgate, Gate Function Power Up/Down, Lpo, All-Weather Floor Liners, Adaptive Cruise Control. NA