has anyone experienced there alternator locking up... i beleave mine has from rubber belt dust. i got it tested today and i had ZERO running from it. my new battery on the other hand was sitting at 14. has anyone taken one apart to clean... or should i just get a new one and say the hell with it? i heard electronic cleaner and a air hog could clean it maybe... please help guys!!! i almost have it up and running again!