Hello, I have a 2013 Mustang V6 Base model. A few months ago I heard a loud pop through my speakers resulting in my radio completely turning off and for the time and radio station to start constantly flashing. After taking it to my local ford dealership they suggested replacing factory radio which would cost about $900, the weird thing is when I picked the car up the radio started working again but a few days later the same thing happened again. I've tried everything to get it to start...

2013 Mustang V6 Radio Stopped Working