Remember the ignition switch saga that cemented the aggressive cost-cutting practices of General Motors in the public consciousness? The Chevrolet Cobalt and retro-styled HHR were two of the recalled ...

DETROIT — The U.S. government's road safety agency is investigating complaints of fuel leaks in older Chevrolet Cobalt small cars and HHR wagons. The probe covers more than 614,000 Cobalts from the ...