Yes my Trans is a manual 5 speed. It is either a S20 or a Y20. No I did not swap out the transmissions. I did find the speed sonsor on the trans it was already connected so I unconnected it and check it out for any broken wires there were none and connected it up again. Still not working.
Could the sensor have gone bad during the 2 week period of swapping out the motors?
Verry confusing problem.