[djkotara]

My side by side has a problem. I started to smell burning from in freezer. Then it stopped cooling. It sounds fine, but quit cooling. So I checked behind the back panel in the freezer and found that the defrost heater had blown up about 8 inches down on the right side. Is that my whole problem and I just need to get a new defrost heater? Or is there something else going on that caused that to happen?