GM is about to start selling the XFE (which stands for Xtra Fuel Economy) versions of its 2WD 2009 Chevy Silverado, Chevy Tahoe, GMC Sierra and GMC Yukon full size SUV's and trucks. Even without expensive hybrid drivetrains, these dinosaurs from the ...

Looks like GM has finally got it right and decided to keep the 2010 Chevrolet Camaro production version as close to the concept car as possible.