Joshua J Bristol , TN March 12, 2022 Door lock mechanism. Found the part easily by searching the model number on AppliancePartsPros.com. The part arrived in two days and the installation took 15 minutes. The dishwasher works great now and this site saved me a visit from an overpriced repair specialist. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes