What is it? The production 2011 Chevrolet Volt extended-range electric vehicle is styled less aggressively than the 2007 Detroit auto show concept vehicle. Some show-circuit design cues remain, with contrasting black trim and rear hatch with a vertical window. However, the basic shape has changed significantly from a muscular coupe-like appearance to a less extreme sedan. The front fascia looks more akin to a Malibu and the roof is raised in a concession to interior comfort. The four-seat Volt is similar in length and height as the Honda Civic sedan, though it measures about two inches wider.
GM claims more than 100 mpg overall for the Volt, with a city fuel economy rating of 230 mpg based on proposed EPA methodology for labeling plug-in vehicles.
The interior features a seven-inch LCD instrument display and a center touch-screen for climate and entertainment controls. A navigation system with a hard drive for multimedia storage will be offered.
What's new and notable? The wheels are driven exclusively by electricity, with an E85-compatible engine available to replenish the lithium-ion batteries when needed. GM claims the Volt will travel up to 40 miles on power from its 220 lithium-ion cells. The 1.4-liter, four-cylinder gasoline engine can extend that range as needed. The electric drive unit produces 150 horsepower and 273 lb.-ft. of torque.
CR's take: Looking to out-green the competition, General Motors is rapidly developing the Volt. Its greatest promise is to reduce gasoline consumption by drawing energy from the nation's electrical grid. The claimed 40-mile range would address the daily needs for many motorists, though the rumored price in the mid $30s would diminish its appeal as a pure cost-saving purchase. Ultimately, this truly is a car of the future, and it is racing to production soon.
