HiCustomer Thank you for asking your question on JustAnswer. The other Experts and I are working on your answer. By the way, it would help us to know:-Could you explain your situation a little more?Thank you again for trusting us with your problem. Please reply as soon as possible so that we can finish answering your question.please send me the model #
So I can look at the fridge
That would not be the thermostat.
Its not going in to the defrost cycle.
Do you have a meter to check a few things
You can do this job
Its not that hard