bi-fuel

General Motors has released pricing for the bi-fuel option for the Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD, and it's a pill that probably won't go down easy. Buyers who want their workhorses to suck down either compressed natural gas (CNG) or gasoline can look forward to ponying up ...

According to Automotive News, BMW will launch a hydrogen-fueled 7-Series next year. The limited production vehicle will be the latest hydrogen effort by the German automaker, which has been experimenting with hydrogen power since the late '70s. Unlike other automakers focusing on hydrogen fuel ...