Many American automakers have attempted to compete with German's super-sedans on their own terms — but only one has really ...

If you're after a taste of some Cadillac twin-turbo magic but can't quite justify the spend on a brand-new CT4 or CT5, then ...

The GMC Terrain has never been a beauty queen, but the AT4 makes a gallant effort, with rugged styling that presents an adventure-seeking profile with fenders and wheel arches that bulge out like a ...

American marques have bounced back in a big way. These 10 times, American brands have faced huge odds but came out on top and scored some epic wins.

Shop Cadillac ATS vehicles in Portland, OR for sale at Cars.com. Research, compare, and save listings, or contact sellers directly from 487 ATS models in Portland, OR.