My after market stereo was getting engine noise through the speakers. Took it to the sound shop and they said the RCA Cable ends were touching metal and creating the noise. So that noise is gone. Now my dashboard lights, tail lights parking lights and fog lights do not come one. The head lights do come on. When I arm the alarm or unarm it all the lights flash just fine. But you cannot turn them on manually and when you lower the emergency brake only the headlights come on. Any ideas what the fools at the sound shop broke?

 

Probably the most obvious and probably incorrect suggestion would be the fuses. You probably already checked those though. I'm stumped

 

Well I would but I am not real sure which fuse it would be.

 

Check all of them. Sometimes one bad fuse can affect other things.