HELP! My 2005 V6 Mustang has some crazy electrical issues going on. When I go over a bump or the vehicle is jarred in any way, the fuel gauge drops down to empty, all the dummy lights on the dash come on (including the check engine light), the blinker lights won't work on the dash (but they do work outside the car), the radio volume decreases and the air conditioner stops working (though the fan will still work). My speedometer, tachometer and temp gauge are still functional. After 3 weeks of it happening, I brought it to my mechanic. He was unable to recreate the problem but my radio had stopped working completely. I replaced a blown fuse for the radio which then only worked for about 10 minutes before it blew again. The problems did not occur again for 4 weeks but have recently started AGAIN! Has anyone had a similar issue? I have seen many threads with instrument cluster issues but none that seem as complex as this one.