Cadillac at 1-800-458-8006, Chevrolet at 1-800-222-1020, GMC at 1-800-462-8782, Oldsmobile at 1-800-442-6537, or Pontiac at 1-800-762-2737. Share your opinion on the 2003 Buick LeSabre.

Betcha they drive a Buick LeSabre. Of course, that wouldn’t be a hard bet to win, since most Buick buyers are somewhere between 62 years old and death. Many are loyal Buick buyers, especially ...

As difficult as it may be for modern audiences to believe, Buick built a supercar in the late-1980s by slinging a turbocharger under the hood of a midsized family car and cranking up the power.