Onyx Black 2018 GMC Sierra 1500 Extended Cab 4WD 6-Speed Automatic Electronic with Overdrive EcoTec3 5.3L V8 6-Speed Automatic Electronic with Overdrive, 4WD, Dark Ash Seats With Jet Black Interior Accents Cloth.One year complimentary 3 for 1 coverage on select vehicles... via EveryCarListed.com