it doesn't work some times. when it does work it is weak and makes bad noises. I went to a couple sites to order one and it appears it doesn't come with the "resistor". No parts come up other then fan "with shroud" and motor. What else do I need and anyone has part numbers for the mopar version? I'd like to pick it up local and quick but if the dealer is the only option I'll have to go that route.