The Buick GL8 Avenir concept MPV was developed by GM’s Pan Asia Technical Automotive Center (PATAC) joint venture in Shanghai. It leverages the brand’s knowledge of the high-end MPV market and deep insight of what consumers want, merging science, technology, art and luxury – the hallmarks of today’s Buick portfolio. The GL8 Avenir concept’s front grille was inspired by rolling waves. The theme continues inside, with a waterfall-type design on…