I have a problem with my side by side Maytag GC2224GEKB. The Compressor runs all day long without stopping. The freezer -18and frigde 4 degrees is fine. I have replaced the following parts jazzboard, both Thermistors for frigde freezer. The defrost heater is good, the fans are both good, controldamper replaced one month ago,the compressor has enough r134a. Does anyone has a suggestion?