Thank you guys for the info. As I said, I didn't know of any gas car capable of 50+ MPG in real city traffic, without hypermiling, of course.
White Platinum Metallic Tri-Coat
303A, 6-Speed SelectShift Automatic, 17" Aluminum wheels, Luxury Package,
Parking Technology, Navigation, Winter Package
Chevy Volt 2014, White Diamond, Luxury Package, S1, Navigation.