Ice Maker Problem. Hello, I have a 7 year old GE Fridge, model # TBX21JIBRRWW, serial # SZ535306.

Question

Hello, I have a 7 year old GE Fridge, model # TBX21JIBRRWW, serial # SZ535306. The trouble I am having is the plastic supply tube that feeds the water directly into the ice maker in the freezer always freezes and eventually stops allowing any water to enter the ice making tray. Is there something that needs to be fixed or is this a product flaw? Please let me know your thoughts.

Thanks!!!

Kevin Dolezal