Model Number: kud03ctss3
Brand: KitchenAid
Age: 6-10 years
I have an issue with failure to clean the top rack in a Kitchenaid dishwasher. I have cleaned the chopper and no improvement. The top rack spray does not turn when I run the cycle. I am prepared to purchase a new circulation pump. Is there any test to do to confirm this will remedy the problem. I have also confirmed water level is at botttom of heater but no more impact on top spray arm. The bottom spray turns but not the top. Any help would be appreciated.