John D Orchard Park , NY November 04, 2020 Appliance: Jenn-Air Refrigerator JCD2389GEW Jenn-Air Refrigerator Jcd2389gew: The ice maker was leaking causing a big ice block to build up in the ice tray in addition the housing that holds the motor that drives the automatic dispenser had broken and therefore the dispense. How to replace Replacement Icemaker. I replaced both the ice bucket housing and the icemaker. The job was very easy and only required a socket screwdriver to uninstall the old broken parts and install the new parts. The videos to demonstrate how to do this were very helpful and very straightforward. One thing that was significant to me was that you do not need to seal the tube that delivers water to the icemaker. The water just flows in from an unsealed tube. This means you don't have to worry about the water leaking from the water supply. There is no seal needed and therefore no seal to leak. The new icemaker does not leak and the dispenser works again. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes