Electrolux Refrig Ice/Water Dispenser Won't Shut Off

I’ve had to have some parts replaced in the door ice/water dispenser a year ago because the lever "broke" - It worked fine for a while, but now takes a few seconds to cut off after removing the cup. Makes a big mess. I expect that it won’t turn off at all soon.

Is this something I can fix and save some $$?

Thanks for any help.