Cadillac DTS Specs, Engines & Dimensions (2005–2011) — First Generation
The first-generation Cadillac DTS is a large sedan with a traditional luxury character. If you value generous passenger space and an unhurried driving experience, its comfort-focused approach is central to its appeal.
The Cadillac DTS engine is a gasoline V8, paired with an automatic transmission and front-wheel drive. This powertrain delivers smooth acceleration with little effort from the driver, though fuel costs deserve consideration if you mainly make short urban trips. On a test drive, check for consistent shifts and smooth engine response.