Whirlpool WDT750SAHZ0 - Dishwasher not cleaning dishes

Hello!

I am new to the forum here!

I have a Whirlpool dishwasher Model number #WDT750SAHZ0.

I have disassembled and cleaned all of the spray arms and tubing to make sure that the water flow was not blocked by anything. I reassembled and ran a load and the same problem occurred. Dirty dishes.

On my old dishwasher there was a location under the screen that gave me the ability to clean the chopper screen. I am unable to find that on tis dishwasher. Am I missing something or is this made differently and there isn’t a chopper anymore?

I am quite adept at repairs and I would welcome any and all suggestions to try and resurrect this dishwasher.

Thank you for your time.

David Schumacher

I don’t know this particular dishwasher, but I hear stories that the part below causes all kinds of problems.

https://www.appliancepartspros.com/whirlpool-motor-w10537869-ap5650272.html

https://www.appliancepartspros.com/pump-washarm-and-parts-for-whirlpool-wdt750sahz0.html