I got on the internet searching for ideas on what could be wrong. I came across Appliance Parts Pros and listened to the videos which were outstanding. It seemed like the highest probability fix was to replace the ice maker itself.
The video instructions were right on target. It was easy to select the correct replacement part on the website.
The replacement went as planned. Then I waited a day and got a few ice cubes and wondered why I did not get more. But I stayed patient, and then more and more came. Now the freezer is full of ice.
I am 68 years old, and I dreaded paying a lot of money for a home repair visit. It felt sort of uplifting to diagnose a problem with the help of Appliance Parts Pro, and everything worked as I had hoped.
I don't usually give a 10 out of 10, but I will now. You folks are great.