2010 Mustang GT I have eliminated every bit of rattling in my audio setup but the rear view mirror is absolutely killing me. It rattles like crazy even on the lowest hits from the subwoofers... You put your pinky on it and barely touch it it goes away. I pried the small sensor piece out of it and let it hang and the rattle left but when it goes back in it keeps it up. I put some rubber backing behind it so it is really pushing back abit when you put the sensor back in and its sitting really tight but it is still making that noise. Anyone else seen this problem and fixed it? Any help would be so awesome. Thanks in advance.