I have a Whirlpool side by side refrigerator that just stop cooling, the fan is still running. I took of the shield from the coils in the freezer section off and the coils are not getting cold. Does any one have any suggestions?

Have you tried cleaning the outdside coils... sometimes they get clogged and cause the system to run hard and not cool.

That is the first thing I did. Took of the back and front, flew out all the coils, made sure the fan in the back was working, compressor was warm. It has good air flow. Took the freezer back off and the coils are still warm..?