Scott for Model Number WDT790SAYMO Dishwasher, Whirlpool WDT790SAYMO about 2 years old. Problem 1) Dishwasher first started leaking from what seems to be underneath, right in the very middle. This was apparently happening for some time. Problem 2) Dishwasher will not run now. It fills just fine, and drains just fine when you push cancel. But when it would normally do a wash (where you here it kind of pump and spin and surge water over and over), it now just "clicks" with a little bit of a hum--no water surge sound... Repair person tried to fix by putting in a new part W10537869. That didn't work, still just "clicks" Can't tell if it leaks or not with that new part. Just clicks and does not function.
Answer Hello Scott. It sounds like the pump and motor assembly WPW10605057 will need to be replaced in the unit. If there is power to the motor, and it does not run, you will need to replace this part. Read More... Answered by AppliancePartsPros.com | Friday, April 11, 2014