DESCRIPTION

The STS is Cadillac’s luxury performance sedan that was updated for 2008 with a bolder look highlighted by a new grille design that was first seen on the Sixteen concept before it was added to the Escalade and the 2008 Cadillac CTS.

The STS is a 4-door, 5-passenger luxury sedan, or luxury sports sedan. The V6 Luxury Sport RWD is equipped with a standard 3.6-liter, V6, 302-horsepower engine that achieves 18-mpg in the city and 27-mpg on the highway. The V8 Performance Package AWD is equipped with a standard 4.6-liter, V8, 320-horsepower engine that achieves 15-mpg in the city and 22-mpg on the highway.