Rajan for Model Number KUDI02IRBS1 There is a high pitch screeching sound that occurs on occasion about 10 minutes into the wash cycle. The dishwasher is not filling, or at least it’s not paused to fill and the screech goes away. I did replace the chopper as it was damaged from debris. Considering that is the circulation pump the culprit for the screech?
Answer Rajan, based on the information provided, you may want to inspect the circulation pump impeller 8193951A for any debris that may be getting stuck between the impeller and preventing it from rotating with the circulation pump shaft. If this has occurred, the impeller would need to be replaced. If the impeller does not have any obstructions and is not loose on the shaft, then the circulation pump WPW10757217 would be the most likely suspect. Read More... Answered by AppliancePartsPros.com | Wednesday, August 7, 2019