I'm still not certain what it is...below is a picture of the item showing the end of the tube that is leaking.
It is going into the back end of the tranny.
If it is the speedo cable, when it is removed, should I expect substantial tranny fluid loss? If so, I'll have to make sure I have a supply of the fluid plus the additive. I would guess that NAPA would have an o-ring
I appreciate the help,
Ivan