Buick Unveils Avista Concept on Eve Of NAIAS

General Motors Vice President Global Design Ed Welburn unveils the Buick Avista concept Sunday, January 10, 2016 in Detroit, Michigan. The Avista concept 2+2 coupe sports a 400-horsepower twin-turbocharged V-6. Its uninterrupted body lines stretch front to rear, suggesting motion – resembling Buick’s design language introduced on the Avenir concept and carried into production on the 2017 LaCrosse. (Photo by Santa Fabio for Buick)