According to Autopia, Peper said that Chevrolet will be moving more aggressively on flex fuel vehicles and clean diesel will become more common on Chevrolet trucks but not Chevrolet cars. And don't expect to see micro minis coming from Chevy or -- heck -- even just plain minis. (Pictured are the Groove, Beat, and Trax concepts). He finally adds that while China will be an important country in the production of more Chevys, don't expect designed for China to be released in the U.S.