Q: my truck has to go to 3500-4000 rpms to go forward, and it goes forward in reverse. Also it was smoking llike crazy at one point

asked by on June 05, 2017

My truck will only go forward at 3500-4500 rpms and not very fast. Goes forward only in reverse. If it keep at it smoke comes from the bottom. 2004 Dodge Ram 2500 4x4

My car has 120000 miles.
My car has an automatic transmission.

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