2016 chevy spark ev - 35,233 miles. driving straight on downhill city street. stabilitrak failure message appeared, then brakes stopped responding. steered car into curb to force it to stop. brake alarm symbol displayed on screen. car towed to dealership. dealership said brake electronic control module was faulty & needed replacement and reprogramming. this is 2nd brake related issue. prior issue was less than 1 month after leasing in oct 2016. brakes also failed completely.