Whoever designed the pulley system on this motor should be slapped. Zny dummy could see there are no ridges on the pulleys for tensioner or solid pulley, that is why the belt keeps flying off. Very simple fix for Chrysler to fix by putting ridges on tensioner pulley and stationary pulley so belt cannot fall off. Very cheap fix but Chrysler has not done this. I will try to find a pulley that has a ridge to fix this problem myself and I will not buy another Chrysler product.

replaced belt , tensioner, idler pulley. next is the water pump, if that doesn't work I'm burning it to the ground.