General Motors said Tuesday its Chevrolet Volt electric car could get 230 mpg in city driving, making it the first American vehicle to achieve triple-digit fuel economy if that figure is confirmed ...

It will have a small gasoline engine onboard to charge its battery pack beyond its 40-mile all-electric range. GM is offering a standard, eight-year/100,000-mile warranty on its battery pack.

The Chevy Volt may be able to travel about 40 miles without emitting a gram of CO2, but the car isn't clean enough to qualify for High Occupancy Vehicle (HOV) lane access in California. Make that ...

But the Volt would be spared any such cost-cutting, Petersen said, given that it's the standard bearer for GM's much-anticipated expansion into the alternative vehicle market. The need to produce ...

Today's Chevy Volt is eligible for a $4,000 tax credit and has a replacement battery. Does the make for an electrifying deal?

Back in 2009, we learned that the Volt can move without gas in the tank, but that’s only part of the problem that GM engineers had to solve. They also needed to figure out how to keep fuel from ...

Chevy Volt fires don’t mean plug-in cars are unsafe John Voelcker, GreenCarReports.com November 12, 2011 12:32 PM ...

Yes, the Volt has gone from nice idea to working model and GM’s vice chairman, Bob Lutz, has driven 20 miles in this development model -- dubbed the Mali-Volt -- at the company’s proving facility.

Friday, Jul. 2, 2010, 01:54 AM Auto Remarketing | - AUSTIN, Texas — Chevrolet announced Thursday that it will expand the launch of the Volt into Texas, New York, New Jersey and Connecticut.