Black Onyx 2015 Buick Regal Turbo 4D Sedan FWD 6-Speed Automatic 2.0L 4-Cylinder DGI DOHC VVT Turbocharged 6-Speed Automatic.One year complimentary 3 for 1 coverage on select vehicles (See Salesperson for details).Awards: * 2015 KBB.com Brand Image AwardsReviews: * The... via EveryCarListed.com