Merle H. for Model Number lud3100x66wb when i turn on my dishwasher there is a grinding noise. what is causing that should I replace the pump and motor assembly?
Answer Merle, The first thing to do, remove the sump cover and grille, in the bottom of the tub, and check for debris in the sump. You may want to replace the motor pump assembly, but you most likely need and impeller kit WD19X10032 if it has been damaged from the debris. Thanks and Good Luck. Read More... Answered by AppliancePartsPros.com | Wednesday, August 10, 2011