GM: Diesels 'No Panacea' for Tougher U.S. CAFé Limits

摘要

General Motors Vice-Chairman Bob Lutz announced on his personal video-blog July 12 that diesel technology is "no panacea" for what are expected to be much tougher U.S. corporate average fuel economy (CAFé) standards in future years.Higher cost is the problem for diesels, he said.