Reply to thread

Message: <blockquote data-quote="blowthemup" data-source="post: 8487814" data-attributes="member: 572865">My voltage is randomly jumping all over the place, 13-16v. I would say its the alternator going out but the alternator guy is saying it sounds like a battery problem. My XS power batteries are only two years old so im sure they got plenty of life left in them. Is it the batteries, is it the alternator? The alternator also makes a humming sound even when the car is off and parked/locked. Doesn't seem right to me especially since these problems didn't exists when the alternator was new and I haven't changed anything to create the problem.What do you guys think, whats the bad piece in the equation?</blockquote>

Top