As Cadillac’s full-size performance sedan, the STS slots in between the smaller CTS and luxury-based DTS. While the base engine is an efficient, direct-injected V-6, the STS also offers two V-8 choices including a 469-horsepower supercharged 4.4-liter V-8. One distinguishing advantage the STS holds over the DTS is the standard rear-wheel drive and available all-wheel drive system. The Cadillac STS comes with a five-year/100,000-mile powertrain warranty and gets an estimated 19-26 mpg on the highway.
Cadillac STS
Reviews
Featured Review:
The 2009 Cadillac STS is available in two primary models designated by their type of engine: V6 or V8.
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Cadillac STS
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