I was trying to stop my speedometer from jumping at low speeds, so a friend told me to unhook it, lube it and reattach, my problem is getting it reattached, does the cable fit into a slot or is their a sleeve inside the transmission where the cable fits into?

Appreciate any help.

Claim to fame is the car was used as an extra in the movie Diner with Micky Rourke, Steve Gootenburg, Paul Riser and Kevin Bacon.