Hopefully this will make sense...

First of all the ice maker works perfect, so I know the water supply is at least working. However the "water dispener" on the door no longer provides water. I checked and replaced the filter thinking it might be the issue, but it is not.

I am not sure where to start...meaning is the water dispenser a "powered" supply and it is different than the ice maker, etc.

Any help or next diagnostic step would help.

Thanks in advance.

Wow...your details and fix worked. It was frozen, go figure.

I have two follow up questions.

1) Do you happen to know if the ice maker uses filtered water, I assume yes, but just want to make sure.

2) Can a layman install the heater fix, I am a bit overwhelmed by trying to figure out how the door and/or dispersor would come out.

Thanks again!