weird radio, brake issue
 

As I just got this used about two weeks ago now, been trying to get the other issues resolved, no posts replies on the mirror switch/ wiring issue.


take a try and hoping someone can help me with this one.


previous owner or someone at one time installed, a xplod cd player, I have looked at the wiring and nothing jumps out at me, I did add a ground.


but everytime I come to a stop sign or push fully on the break, the radio volume or station goes low, looses most if not all of the sound.


I have not seen this before and kind of looking for some direction on where to start to look at to see what would be causing this ?


Ryan