My radio is hooked up with my reverse camera, it has been malfunctioning for about a year now. When I place my truck in reverse and the reverse camera comes on it only displays it for 3 seconds than turns immediately off. This is causing a safety issue. I depend on this radio and camera to work properly. They dealer have to assume responsibility over this matter.i took my truck the dealership right 104 thousand miles, the dealership is charging me humongous amounts of cash to have the safety concern fixed.