Why does my Jennair refrigerator door suddenly squeak like a door in a haunted house?
This is a frost free Jenn-Air refrigerator freezer, model JRSD2250.
It has begun to squeak, and I am not kidding, it sounds like a door in a haunted house. It's a loud, whiny squeak that does not respond to WD40. This sound happened almost over night, giving me the idea that some critical part, or a bolt, or a washer, or something related to the door function, has worn out or let go. It is the 'refrigerator' door. The freezer side door is fine.
Would appreciate help from anybody out there to diagnose this problem.