Vehicle information Miles 66mi Fuel economy 19 City / 28 Highway Engine Twin Turbo Premium Unleaded V-6 3.0 L/183 Transmission Automatic Category Sedan Fuel Gas Horsepower N/A Color Silver (Exterior) / Gray (Interior) Traction RWD   Navigation system: COMAND® Air Balance Package Premium Package 13 Speakers AM/FM radio: SiriusXM Burmester Surround Sound System Pre-Wiring for CD Player Radio data system Radio: COMAND® w/Navigation SiriusXM Satellite Radio Weather band radio Air Conditioning