Used maybe 6 months in second home in last 2 years.

Freezer bottom, model 596.6523400

stopped cooling and digital display went from numbers to horizontal lines month ago.

Came back and plugged it up and it worked for about 2 days, then stopped cooling and display went to horizontal lines again. When you plug it up, you can hear fan start, hold freezer or frig temperature button down and you can hear a click like a vent is opening. It sounds like it is running for about a minute and then goes quiet. So, sounds like it wants to run but can't get going.