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Refreshed design, inside and out
With overall dimensions slightly increased, the new STS conveys more of the design flair that has become a Cadillac signature. Up front, the dual-textured, multi-faceted grille first seen on the S ...

Time Shifting — Pause and Rewind Live FM and AM
The Radio with DVD Audio, HDD, and USB has the ability to rewind 60 minutes of FM and AM content. While listening to the radio, the content from the current station is always being buffered t ...

V-6 Power
The CTS coupe's standard 3.6-liter V-6 moves this two-door smartly enough, but it doesn't necessarily feel like there's a 304-horsepower engine under the hood. With a curb weight of around 4,000 p ...