2013 Chevy Volt goes slightly further on a charge‚Ä®

GM has been talking up details of the 2013 Chevrolet Volt extended range plug-in hybrid this week, noting the vehicle's electric only range will see an increase as well as its miles per gallon equivalent (MPGe) and total range.

Green car demand projected to jump

Consumer demand for electric and hybrid vehicles is ripe around the globe.