What kind of refrigerant does a ge TFX20JRBKWW need

The defrost drain would be causing the fridge to have water leaking out of it and you will need to also clean the defrosting drain as well or need to replace it.

Most likely r134A freon in that fridge. But Ifs leaking freon, You need to find and fix it. I replaced all sealed system on this Hot Point/ GE refrigerator, but You will need to call tech, to do it.

Did you locate the mini-manual G.E. hides so when that kind of information is needed , their techs would be able to identify the problem you're asking about. That information is usually down below the the front area with every unit distributed...

Defrost heater and thermostat is located behind inside back freezer panel. That panel has to be removed.

Hi, Kindly, click on the link below to access the diagram.

CLICK HERE

Hello. Begin by removing the lower front panel and vacuuming any dust or dirt in that area that could be partially blocking air flow and cooling. Wait a couple of days to see if that solves your problem. If not, chances are you have leaked coolant and need to have a technician come and recharge your coolant. Good luck with it. Joe

FREEZER FAN MOTOR

You have to check the tag where is the model number and all the info of the fridge , it should says how many oz. and what kind of freon it needs.

replace the unit now