A carry-over from 2006, the STS is a rear-wheel-drive mid-size luxury four-door sedan with five-passenger seating capacity. The base engine is the 3.6Liter 24 valve with variable-valve-timing that produces 254HP, or the optional 4.6Liter Northstar V8 that puts out 320HP, and is also available with the all-wheel-drive configuration. The 6L50 six-speed automatic transmission with driver-shift offers clutch-less shifting using a 32-bit transmission controller.

Select a 2007 Cadillac STS model/trim

STS-V6 2007 Cadillac STS Sedan 4D 2007 Cadillac STS Sedan 4D AWD

STS-V8 2007 Cadillac STS Sedan 4D 2007 Cadillac STS Sedan 4D AWD