Here are the specifics for troubleshooting and installing theGE Push-to-Start On Switch (WE4M416) commonly found in GE dryers Troubleshooting the GE WE4M416 Push-to-Start Switch. Installation Instructions for WE4M416 Switch.
I installed this part with the fine YouTube video from Bens Appliances and Junk. It still did not work. No problem! I then discovered the dryer belt was shredded. More to do!
Always good to have new parts in a reconstruction repair.