The 2006 Cadillac DeVille, last of its model, is a full-size luxury sedan and represents the core of Cadillac’s traditional strength. Available in one well-equipped base level trim, the DeVille offers a 4.6-liter Northstar V8 engine mated to a 4-speed automatic transmission. This FWD icon boasts 275 horsepower, providing ample power and a smooth ride. Notable features include dual-zone automatic climate control, leather upholstery, 8-way power front seats, and an eight-speaker audio system with CD player. The DeVille didn't skimp on safety, with standard features like antilock brakes and side airbags for all outboard seats. For 2006, the previously optional satellite radio became standard equipment. The DeVille has always been known for its upscale touches and American-built performance power.