The completely redesigned Cadillac STS (the Seville moniker has been axed) receives ample acclaim in the Edmunds first drive feature. The car easily competes with the BMW 5-series and Mercedes E ...

Prices shown for the used 2005 Cadillac STS Sedan 4D AWD with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit options.

Prices shown for the used 2005 Cadillac STS Sedan 4D with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit options.