David for Model Number zdis15cssn In response to your suggestions concerning the whining recirculation pump, the reservoir is tight and not leaking, the plate appears to be clean ( I use the cleaner every 6 months), and from what I can tell it is the bearing in the pump motor making the noise. I also noticed that the ice cubes are coming out about half the thickness as normal. Do you think this could be related to the pump bearing, or perhaps something else?
Answer Hello David. Yes, based on the information you provided, it sounds like the pump is bad and is causing the problems your having. You will need to replace the pump assembly WP2217220. Thanks. Read More... Answered by AppliancePartsPros.com | Wednesday, September 14, 2011