1999 Saturn SL DOHC, Auto. Differential pin came loose and wore a hole in transmission case. Bought used tranny and installed. Shifted rough in all gears, the worse was the last shift. It is also worse at lower speeds. Old tranny shifted good so I took the servo box from it and tried it--no change, still rough shift, rough like it slams into gear. I did not use new gasket on servo as old one looked good. I do not have any codes.
Thanks for any help
Thursday, March 17th, 2011 AT 7:06 PM