Future Chevrolet Bolt EV sibling could be called EUV

2017 Chevrolet Bolt EV pre-productionLast month, when General Motors announced a $300 million investment in the factory that builds the Chevy Bolt EV, it also left a mystery about what else it might build at the plant. Now a new trademark filing, first revealed by GM Authority gives a hint. General Motors said it would use the factory investment to build a new electric car to sell...