Buick revealed the 2+2 Avista sports coupe Sunday night before the Detroit Auto Show. It runs a twin-turbo V6 with 400 hp and uses rear-wheel drive. The Avista is a 2+2 sports coupe running a twin ...

Buick could build the striking Avista concept that debuted at the Detroit Auto Show, though it's not a top priority, an executive said Tuesday in New York. Buick will show the Avista in red this ...

Just imagine what a better world we would live in if automakers had actually built concepts such as the Cadillac Ciel, Mazda ...