Buick used the 2015 Los Angeles Auto Show to unveil its redesigned luxury sedan. The 2017 LaCrosse has concept-car-inspired styling, an all-new V-6 drivetrain and offers available features ...

Buick reveals sporty 400 hp concept car by Peter Valdes-Dapena @peterdrives January 10, 2016: 10:47 PM ET The Buick Avista concept car is powered by a 400 horsepower V6 engine, according to GM.

GM Design has unveiled a sketch, which was penned by Buick designer Geoffrey Richmond, for an unnamed Buick sports car that never saw the light of day.

Another unique trait of the ‘Mitchell Buick X’ is the rocker panel dual exhaust, a subtle hint at WWII warplanes –like the double gunsights at the far end of the front fenders. In the Buick ...