A killer month for GM (despite lower sales incentives) means it's surely the only U.S. automaker...

|By:, SA News Editor

A killer month for GM (despite lower sales incentives) means it's surely the only U.S. automaker making M/M sales gains, and it's expected to regain the sales crown from Ford, who took it in March. GM shares now just touching their IPO price of $33 again, +2.2%.