General Motors (GM) has issued a recall on some 2012 Chevrolet Sonic vehicles that may have been manufactured without the front brake inner or outer brake pads. The missing pads will significantly reduce brake performance increasing the chances of a crash. GM will inspect and install missing inner or outer pads, a new brake caliper and new rotors as necessary. Owners wanting more information on the recall can contact Chevrolet at 1-800-630-2438.