You are absolutely right but if I was able to make it happen again, that would indicate I should replace the GFI anyway so I just replaced it. I might add that this is a manufactured home with the less than desirable outlets that pop open on the back and the wires just slide through a metal...
I had the same problem. My bathroom outlet and 2 outside outlets quit working and were registering approx. 89 volts. the rest of the load araes such as lights were working just fine.
I traced the problem to the GFI outlet in the other bathroom. all I did was reset it and then everything came...
