The code that it pulled at the garage was a 114. It said speed sensor and he said it was on the side of the trans. I've been apprehensive about changing it because of the PNP sensor maybe being bad as both are expensive. I also have seen people say that if you clean all the connectors that this some...

Welcome to MVS, The speed sensor is important but 99% of the automatic transmission problems are ultimately traced back to a failing PNP switch. A temporary cure - I'm on year 3 of the temporary cure for my son's 850 - is to row the shifter back and forth, quickly, a couple of dozen times. What cod...

The arrow light started flashing on my 94 850.Before the arrow light came on it was acting strange by not wanting to shift first thing in the morning. I would put it in 3rd for a little while then shift it to drive and it would be fine. I checked to see if it pulled codes and it did not. It went off...