Peter V Dexter , MI December 03, 2016 Appliance: Maytag Dishwasher DWU9200AAX Maytag Dishwasher Dwu9200aax: It did not spray any water the impeller was broken. How to replace Impeller Assembly (Wash Pump). Replaced the impeller. Very simple. took maybe 15 min. Did not have to move the dishwasher. Just removed the bottom rack and unscrewed the parts covering the impeller. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes