Hello everyone, Im new here but not to the GMT platform itself. Lately ive been having a speaker feedback issue that Ive been a bit stuck on. Every once in a while Ill hit a bump while driving and my passenger side speaker will squeal, and it changes with rev. Ive replaced the Alternator and even confirmed that the new one AND the old one had been functioning properly. Ive replaced the speakers. Ive tried a different type of connection to different speakers and still the problem persists. Between trying to work OT and get ready to move into a new house its possible I have overlooked something... Any help would be appreciated