General Motors to develop Buick plug-in hybrid

General Motors to develop Buick plug-in hybrid



General Motors (GM) is developing a Buick using the Chevrolet Volt's plug-in hybrid technology, reports Bloomberg. According to two people familiar with the project, designers are working on a version of the hybrid Opel Ampera scheduled for sale in Europe this year. The Buick version would go on sale in 2013 if it receives final approval.