After testing all components like bimetal thermostat, defrost board and compressor, I put the fridge in defrost mode and waited till it advanced out of defrost. It did that, but would not go back to defrost on its own.
Purchased a timer, pulled the connector and two mount screws and was done in 5 minutes. Now it maintains temperature on both sides. A soda from the fridge will give you a brain freeze its so cold.
The price of a warranty claim was way more than a twenty dollar part, this company is great, i will keep buying for all my appliance parts needs..... thanx