The 2005 Cadillac CTS could be called the great American sports sedan. It certainly fits that description with its sporty handling, exhilarating acceleration and powerful braking. If you haven't been in a Cadillac in a couple of years, you'll likely be surprised and impressed by this newest generation. Their names are like alphabet soup: CTS, STS, XLR, SRX. But driving one of them confirms Cadillac now builds world-class automobiles.It was the CTS that kicked off this renaissance. Introduced as a 2003 model, its edgy styling immediately grabbed the spotlight. Praise of its dynamic qualities quickly followed from the automotive press, which focused on its superb rear-wheel-drive chassis. Two years later the CTS is improved and more refined. It's now powered by a new generation of V6 engines designed to be smooth and quiet but more powerful, with state-of-the art features such as variable-valve timing, dual overhead cams, and four valves per cylinder. The 2005 CTS comes with a choice of these new VVT V6 engines, a new 2.8-liter V6 and a 3.6-liter V6 introduced as an optional engine last year. We've tested the latter and found it to be powerful and silky smooth, especially around town.Click here to read more