Originally Posted by lifted98_f150
are you talking about the gear on the vss or the gear on the transmission output shaft. im talkin about the one on the output shaft is the one that gets worn out
Oooo.. No I was talking about the one that slides onto and clips onto the end of the VSS itself. I better go look at that one. I just got done checking the wiring, and I have continuity all the way to the speedometer. Sooo, if that isnt it, i'm lost. The way I am reading the schematic, the GEM uses a signal from the VSS, but doesn't actually control what goes to the speedometer, nor does the PCM. Sooo, I am ruling them out..