Not sure why the washer wouldn't start, we reviewed stories online until we were satisfied that the problem was the door latch. We watched videos, looked for parts, and found the best deal (and best video) on AppliancePartsPros. I had my daughter help me fix because I needed someone to hold the lid open. The hardest part was locating the tools we needed because our garage and tool box are a mess. This was an empowering mother-daughter moment. We fixed it in less than 30 minutes, then spent a couple of hours organizing the garage!
1) unplug washer and tape down lid (we didn't disconnect hoses)
2) disengage screws from control panel cover
3) unplug from control panel and set aside
4) unplug door latch (DL) assembly and run plug through opening leading in lid
5) pop open top
6) remove screws holding DL assembly and disengage the assembly from lid
7) run new DL assembly plug through lid opening
A note about the part and the videos. We had one moment of doubt. When we pulled off the old door latch assembly and held it up to the new one, the latch housing looked different. We thought we would have to return it. We decided to try it anyway since the screws lined up. It worked! Don't let the difference in the shape throw you off.
8) attach DL assembly to lid and close top of washer
9) plug in DL assembly
10) mount and screw down control panel cover
11) plug in washer