2008 Buick Lucerne CXS Special Edition – $4000 / $ 4,000.00 / 130,000 Miles

 VIN: 1G4HE57Y18U111797

The Buick Lucerne full-size sedan’s biggest change for the 2008 model year is the addition of a Super trim level, which turns the Lucerne story upside down. When it made its debut in 2006, the Lucerne was a Cadillac DTS at a 38 percent discount. Today’s base Lucerne CX likewise costs about 35 percent less than the cheapest DTS. At that price it has the Caddy’s roomy accommodations and relatively quiet cabin along with a 3.8-liter V-6 engine and interior quality that’s on the high side, if not to the level of a Cadillac.