Well i hop in my mustang after a long day and it sounds like I'm draging a chain or some sort of metal scraping nosie. I touched the rear drums and there isn't any abnormal amount of heat. There isn't any draging on one side while driving and the nosie comes around 5mph+ or atleast thats when you can hear it. One more question, My radio is turning on and off by itself and so is the turn signals indicators and the lights themselfs. The head lights were on and so was my electric fan so I'm thinking it's not a main ground problem. any ideas about these problems that popped up today? btw the electrical cut out isn't driving related(roads that are bumpy or not)