Need Appliance Repair Help? Ask a Technician for Answers ASAP
Does the unit fill with water? Also can you remove the spray arm and the 3 torx screws on the cover to look at the filter part #7 at this link. If the screens on top of that filter are really plugged up the unit will not clean well at all. If that is clean you may have a broken impeller shaft down lower on the motor tower. That filter is not cleanable and should be replaced if really clogged FYI.
All I ask is please rate my service thanks