DETROIT -- The second-generation Chevrolet Volt will go about 50 miles on an electric charge, up from 38 on today's model, as General Motors looks to broaden the plug-in hybrid's appeal beyond environmentalists and tech geeks.
DETROIT -- The second-generation Chevrolet Volt will go about 50 miles on an electric charge, up from 38 on today's model, as General Motors looks to broaden the plug-in hybrid's appeal beyond environmentalists and tech geeks.