Took pictures but could not post.Will try to I D.
It is about 1/2" in Dia. and about 1" long. It is a rubber bellows with a thin wire coming out of one end and the other end is screwed into the back of the trans. on the drivers side. It is above the muffler bracket.The oil is leaking from the rubber thing. Is this an easy fix,and where does that wire go? It looks like the wire goes into a bundle of other wires.