Forum:Rear camera intermittenly working

Just bought a 2014 mazda3 i grand touring and the rear camera is barely working. It only comes on intermittenly..and of course, it likes to come on when I'm at the service location so that I look like a crazy person. It is not working more often than it is working. Has anyone else experienced this? The car is so new that I don't' expect there to be much comments on this issue. I already brought it to be looked at...they didn't find anything wrong so just did a system reset but the issue persists.