General Motors has a long history dating back to 1908. It is now a global company that develops, produces and markets cars, trucks and vehicle parts worldwide. One of GM's most promising new vehicles is the Chevrolet Volt, an electric vehicle with a small gas engine backup generator. The Volt has a lithium-ion battery that can power the car for 40 miles on a single charge. Then a gas generator kicks in to extend the car's range to over 600 miles. GM sees the Volt as a way to improve its brand image and gain market share in the growing electric vehicle market. It plans to gradually roll out the Volt in major US cities starting in 2010 to allow time to set up adequate