Spencer B Batavia , NY March 14, 2023 Appliance: Maytag Washer MVWC400XW3 Maytag Washer Mvwc400xw3 / : Noisy transmission during spin cycle. How to replace Gearcase. I replaced the Gearcase and wash tub Drive Coupler. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours