[oldman3]

Pic 1 Transmission tail section, hole in side for speed sensor.

Pic 2 The three speed sensors. Top one would not let trans. shift out of 1st gear. Middle one took care of shifting, but thought maybe it wasn't correct.
Bottom is the AC Delco. Turns out the middle and bottom were not the problem

Pic 3 I couldn't focus good enought on the reluctor wheel, but at the top you can see part of the tooth missing, along with 4 others. Also more damage on the other teeth.

Pic 4 The arrow head shows where the reluctor wheel (or gear) was installed on the shaft. Will get new one and install...Jim