General Motors will offer bi-fuel versions of the 2015 Chevrolet Silverado and GMC Sierra heavy-duty trucks and dedicated compressed natural gas versions of the 2014 Chevrolet Express and GMC Savana full-size passenger vans next year.
GM, Ford, Toyota Top Vincentric’s 2013 Best Fleet Value List
General Motors, Ford and Toyota lead the list of Best Fleet Value vehicles from Vincentric, a privately held automotive data compilation and analysis firm headquartered in suburban Detroit.