(http://media.il.edmunds-media.com/chevrolet/volt/2013/ns/2013_chevrolet_volt_actr34_ns_91012_196.jpg) General Motors told Edmunds on Saturday that it has halted the sale of 60,000 vehicles, including the 2013 Chevrolet Volt, to correct a software problem that prevents OnStar from being alerted in the event of a crash when the airbag does not deploy.
InsideLine