The 320-hp, 4.6-liter V8 has now been discontinued, as has the all-wheel drive option. And with the V8 goes adaptive steering, adaptive damping, Magnetic Ride Control, and 4-wheel active steering--all ...

Shop 2011 Cadillac STS vehicles in Bedford, PA for sale at Cars.com. Research, compare, and save listings, or contact sellers directly from 4 2011 STS models in Bedford, PA.

This version of the STS's Direct Injection V6 and six-speed automatic transmission make for an impressive drivetrain. Changes over the years kept the STS a capable, smooth and elegant sedan. Still ...

With the Cadillac XTS on the way early next year, it’s no surprise the brand has already sent the STS out to pasture a few weeks ago, and plans to do the same to the DTS soon. What still remains are ...

Standard equipment includes the features that come with this vehicle. Select Your Options Choose options to include in this vehicle value. For the most accurate pricing and values on new or used ...

Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability ...