Nav System, Heated Seats, Aluminum Wheels, 4x4, Rear Air. Onyx Black exterior and After Dark (Black) interior, Extended Range Elevation trim. READ MORE!KEY FEATURES INCLUDENavigation, 4x4, Rear Air. MP3 Player, Keyless Entry, Privacy Glass, Child Safety Locks, Steering Wheel Controls, Alarm, Heated Mirrors. GMC Extended Range Elevation with Onyx Black exterior and After Dark (Black) interior features a Electric Motor. OUR OFFERINGSWelcome to Honolulu Buick GMC Cadillac proudly serving all of Oahu and the Neighboring Islands since 1992. In an effort to provide a remarkable automotive experience, our team of sales advisors, service technicians and financing experts are trained with one focus in mind: addressing your car-buying needs with the utmost respect, care and attention to detail. We are your neighbors with a vested interest in keeping you and your family safe and confident. Plus government fees and taxes. Prices include $699 dealer doc fee.