Kimberly S Olympia , WA May 11, 2020 Dishwasher made weird grinding noise 2 times during cycle and opening door after load completed I saw someone mention a vent driver assembly that controlled the opening and closing of the vent which made sense when I thought of when the noise was occurring. So I took a chance on this part and it fixed my issue. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes