Our Terms of Service and Privacy Policy have changed.

By continuing to use this site, you are agreeing to the new Privacy Policy and Terms of Service.

7 of 22
Cadillac Converj
Cadillac Converj
As part of a strategy to change its image as a technology laggard that's indifferent to environmental concerns, GM has been allowing unprecedented media access as it develops the Chevrolet extended-range electric car. The Volt is expected to go on sale in 2010.

The Converj concept shows what a luxury version of the Volt extended-range electric car could look like. It uses what GM is now calling the Voltec propulsion system, which allows a car to drive up to 40 miles on plug-in electric power only. If extra range is needed, the car can then rely on a small on-board gasoline engine.

NEXT: Dodge Circuit

Last updated January 13 2009: 3:59 PM ET
More Galleries
Designing the workplace of the future: Virtual reality and 3D panoramas As businesses go global and teams are scattered around the world, herding everyone into the same room for a meeting seems quaint. So companies are using technology to get creative. More
Sports teams want you back in the stadium Stadium attendance is down so pro sports teams are using technology to win back fans and get them in their seats. More
Homes in these ZIP codes are selling like crazy Strong job growth, growing interest from Millennials and affordable home prices are attracting home buyers to these cities. More

Special Offer