My Refrigerator/Freezer has started doing a strange thing with it operating properly for about 5 days, then both the Refrigerator and Freezer warming to about 46 degrees. I can unplug it for about an hour and everything will cool back down to normal temperatures and stay that way for another 4 or 5 days.
During the time that the refrigerator isn't running properly, the evaporator motor will start to run louder than usual and the compressor will not be running. I have good airflow, just not cold. I've read a number of posts and it almost sounds like a bad main control board, but I thought I'd ask anyway before ordering a new one. I don't have the clicking that everyone is talking so much about.

Info about the Refrigerator: Model # PTS25LHRCRWW, Serial # ZG306169

Any info would be helpful. Thanks

dont know what model but it sounds like u have a possible cold control issue barring the fact if the unit is ran by a board most older cold controls have an adjustment screw try before shotgunning parts