I have an 03 gt with the mach 460 head unit, and i put in an adapter to hook up to my ipod, it was in for about a week and worked fine, i drove up to school and worked fine, i get to a light and all of a sudden the left side speakers go out.. both fron and back. do you think it could be loose wiring, or did the speakers blow. and i didn't have them blasting (it was a 6hr trip) and the rigth side works totally fine. im confused. I dont want to bring it to a stereo place just yet. If you guys have any suggestions thanks.. if not that's cool too..