William T Columbia , MO June 20, 2023 Appliance: LG Washer WM2101HW Lg Washer Wm2101hw / Abweeus: Start button did not work. How to replace Washer Door Lock Switch. Used the LG troubleshooter which said the likely issue was the washer door lock switch. Ordered the switch and replaced the part following the video how to. Most of the time was moving the washer away from the wall and back. Problem solved. This saved a service call which would probably have been north of $150. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes