Side by side refrigerator GE model gss20iemdcc
This is complex. The freezer is work fine the refrigerator side is not getting cold. The baffle will open for a short time but not long enough to cool the refrigerator side. The heater defrost was replaced and the control board on the back of the refrigerator also replaced the control to make it hot of colder. The evaporator fan is working. Compressor fan under the refrigerator is working. The tech come out test the control board it was ok. Checked the wiring I side the refrigerator. That was ok. So what can this be.