FREIGHT, Federal Air Conditioning Excise Tax, Denali Preferred Equipment Group, Engine, Duramax 6.6L Turbo-Diesel V8, B20-Diesel Compatible, Transmission, 10-Speed Automatic, Onyx Black, Jet Black, Forge Perforated Leather Seating Surfaces, Denali Reserve Package, High Idle Switch, Trailering Wiring Provisions, Assist Steps, Power-Retractable, Premium Floor Liners With Removable Carpet Insert, Front. NA |