NotesYearMakeModelTrimEngine
 2011CadillacSTSBase Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
 2011CadillacSTSPlatinum Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
 2010CadillacSTSBase Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
 2010CadillacSTSBase Sedan 4-Door4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated
 2009CadillacSTSBase Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
 2009CadillacSTSBase Sedan 4-Door4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated
 2009CadillacSTSPlatinum Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
 2009CadillacSTSPlatinum Sedan 4-Door4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated
 2009CadillacSTSV Sedan 4-Door4.4L 4371CC 267Cu. In. V8 GAS DOHC Supercharged
 2008CadillacSTSBase Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
 2008CadillacSTSBase Sedan 4-Door4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated
 2008CadillacSTSPlatinum Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
 2008CadillacSTSPlatinum Sedan 4-Door4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated
 2008CadillacSTSV Sedan 4-Door4.4L 4371CC 267Cu. In. V8 GAS DOHC Supercharged
 2007CadillacSTSBase Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
 2007CadillacSTSBase Sedan 4-Door4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated
 2007CadillacSTSV Sedan 4-Door4.4L 4371CC 267Cu. In. V8 GAS DOHC Supercharged
 2006CadillacSTSBase Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
 2006CadillacSTSBase Sedan 4-Door4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated
 2006CadillacSTSV Sedan 4-Door4.4L 4371CC 267Cu. In. V8 GAS DOHC Supercharged