1999 Dodge Ram 6 cyl Four Wheel Drive Automatic 230000 miles
My Dodge Ram 2500 Cummins diesel truck transmission shifts erratically through the forward gears. Often it remains stuck in 1st, 2nd and/or 3rd gear for a long period of time and well past the engine rpm that it should have upshifted. The transmission does not slip. I've changed the fluid and filter with no improvement. I consider myself to be a half decent mechanic but I am stuck. Please help.
have the same problem?
Wednesday, July 1st, 2009 AT 6:21 PM