Federal Air Conditioning Excise Tax, Sle Preferred Equipment Group, Engine, Duramax 6.6L Turbo-Diesel V8, B20-Diesel Compatible, Transmission, Allison 10-Speed Automatic, Sterling Metallic, Jet Black, Cloth Seat Trim, Sle Convenience Package, Preferred Package, Remote Start Package, Sle Heated Package, X31 Off-Road Package, Tailgate, Gmc Multipro Tailgate, FREIGHT. NA |