Dodge Ram 2500 Cummins with Auto-trans
The transmission needed to be replaced at less than 200,000. They should last longer than that. The old 3-speed auto just doesn't cut it. The engine is great. I am having a problem with the 'exhaust dump' which when the truck downshifts under load I hear three knocks in a row which I've been told is the exhaust dump. I give the engine a high rating and the trans a low rating.