Cadillac DTS 2011 Base, Livery, Luxury, Platinum, Premium 4.6L V8 - Gas Cadillac DTS 2010 Base, Livery, Luxury, Platinum, Premium 4.6L V8 - Gas Cadillac DTS 2009 Base, Luxury, Platinum 4.6L V8 - Gas Cadillac DTS 2008 Base, Luxury, Platinum 4.6L V8 - Gas Cadillac DTS 2007 Base, Luxury 4.6L V8 - Gas Cadillac DTS 2006 Base 4.6L V8 - Gas