Hello, Barry. I have a Whirlpool French Door fridge. The freezer cools properly, the top does not. There is no ice buildup on the coils and the lower fans seem to be operating properly. The fan blowing cold from the icemaker came on initially but has now stopped, at about 60 degrees in the fridge compartment, Any diagnosis clues?
One more thing.... This was possibly brought on by a leaking water filter. I found it was dripping (and it was new). A different water filter did not drip.