These cars had problems with the input shaft speed sensor for the transmission. Here is a video to show you what you are in for when doing the job:
https://youtu.be/f3bETtCIdxM
Here is the location for your car.
Check out the diagrams (below).
Please let us know what you find. We are interested to see what it is.
Cheers, Ken
Apr 22, 2018 at 12:47 PM