Prices shown are the prices you can expect to pay for a 2005 Cadillac STS 4 Door Sedan V8 across different levels of condition. Edit options.

420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) $0 Starting MSRP Wondering which trim is right for you? Our 2020 Cadillac Escalade trim comparison will help you decide.