: The 6.2L V8 is a reliable powerhouse if properly maintained.
: Budget for premium maintenance, including more expensive oil changes, specialized tires, and higher insurance premiums than standard economy cars. 2. Choosing the Right Model buy used cadillac
: Cadillacs often lose about 50% of their value within the first five years. This allows you to find high-end features like panoramic sunroofs and advanced safety suites that would be out of reach in a new model. : The 6
: Used in many early 2000s models ( Deville , Seville , STS ), these are notorious for head gasket failures and oil leaks. including more expensive oil changes
: Avoid the 1980s Cimarron (often called a "badge-engineered" Chevy Cavalier) or the Catera . 3. The Inspection Checklist