Refrig/freezer sqeauls when door shut. Stops when opens you can hear something spinng.shut door it catches up nand starts squealing

Refrig/freezer high squeals when shut open door stops but you can haer something running. Shut door and it starts again. Does molding need to be replaced or what?

Well press the button that the door presses when it closes and see if you can locate noise. Probably fan.