belt vibration
#1
belt vibration
I have a 2002 f350 with 7.3 powerstroke i have 139000 miles. i have a vibration on the belt. water pump, idler pully, tensioner and hormonic balancer have all been replace andi still had the problem. as the belt passes the alt. you can see it move up and down a bit. does anyone know what may be the cause?