Sorry, I can't answer your question. Mine is doing the same thing. I see it leaking into the ice cube collector
bin after the ice cubes are made and pushed out of the tray, during the refill of the tray. It dribbles down the back wall into the bin so I end-up with a block of ice in the bin. I also pushed the on-off bar up so the ice maker
is now off.
Mine is a top and bottom model with the freezer on
top. It started leaking when my son put something in the
bin that prevented the bar from going up, thus not
allowing the ice maker to shut-off.
I don't suppose you found a way to repair this yourself
did you?
Don, February 2010