2017 Chevy Bolt EV: here’s what can go wrong for electric-car pioneer

2017 Chevrolet Bolt EV, road test, California coastline, Sep 2016The 2017 Chevrolet Bolt EV will be on dealership floors within several weeks, cementing its position as the first affordable 200-mile electric car. It will beat planned 200-mile electric cars from BMW, Nissan, Tesla, Volkswagen, and other makers, and that's all to the good for plug-in car advocates. But the Bolt faces numerous hurdles to success...