AC pulls hard on alternator
Posted: Sat Jun 28, 2008 5:01 pm
My BII's AC works ok as Im driving down the road but when I stop at a light my volt gauge goes from about 13-14 to about 10 or less; and the AC fan barely blows. Im not sure if this is normal; or if not, how I would go about fixing the problem. Even my blinker makes my volts go up and down (very slightly though). Does anyone have any ideas that might help? I've had to change the alternator twice since Ive had the truck, and the problem still remains. I am completly in the dark when it comes to electrical issues.