GTH22SBNARBS General Electric Refrigerator - Instructions

First I hired a repairman and he said that it was in the unit and would not be worth the expense to fix.

I started to research on the net and this was one possible source. ( evaporator fan). I had to take it apart to verify it. Then put it back together to use until the part came.

The next time went much faster as I did not have to take near as many screws out to access the fan motor. Very Happy to have it working fine again as a new relacement would cost $1200. Thanks much. Ron

Removed old circuit board and replaced with new

No self defrost. Measured heater coil with ohm meter which was OK (not open). Ordered 2 temp sensors (there are 2 in freezer, 2 in fresh food sections). The original and the new all meaured ~150 ohms. Replaced one by one. This did not fix problem. Ordered defrost thermostat. Original measured ~150 ohms - new one was ~100 ohms. Unpluged refridgerator. Removed coil panel (4 nut screws) in freezer and light cover (1 small phillips screw). Locate defrost thermostat clipped to top of coils (orange / pink wires). Cut wires and unclipped thermostat. Stripped insulation off of wires and reconnect using wire nuts. Clipped thermostat back to coils. Ran refridgerator without panel on coils to see if coils frosted up again and listend for fans/compressor to stop ( took hours). Opened freezer and viewed glow of defrost heater. Problem resolved.

I had to remove the contents of the freezer, and remove the fan covers ( 2 screws) and the back of the freezer. I pulled out the evap motor assembly, removed the motor from that and re-installed the new motor into the assembly, (2 screws). Installed the evap assembly back into the freezer, ( another 2 screws), making sure to plug the motor into the wire harness and keeping the wires away from the fan blades. Then installed the back of the freezer (2 screws...again) and put on the 2 plastic pieces that completes the freezer assembly. I plugged the refrigerator back in and heard the fan start and knew everything was going to work fine

Poped out with screwdriver the old swithch and unplugged the two wires. Plugged in the wires to the new swithch and pushed it back in the hole where the old switch was before.

While the switch did last for 9 years, the design is poor due to the failure mode. The failure should be to fail off or not able to turn on the lights which would be inconvenient but would not warm the refrigerator contents. Arcing at the contacts eventually caused the switch to "weld" closed. It is not obvious that this is occurring so it took some time to recognize why the temp inside the ref was high while the freezer was OK. Replacing the switch was easy once it was recognized as the problem. All that was required to replace the switch was to remove the screws holding a fiber cover and then pulling off the aluminum cap which covered the switches. Unplug the switch an squeeze the keeper on the switch to release it and pull down. Pop the replacement switch in place and plug the wires harness back in. All in all it took much less time to replace than it has to write this up. T Pope

First, I removed all the shelves and the light guard. Second, I removed the nuts that held the fan guard and the freezer back in place (2 just under the fan guard and removed the freezer back. Third, lifted fan guard out of way (being very careful not to crack it..... cold plastic). Fourth, unpugged fan from pug then removed nuts that held fan bracket in place...removed fan. fifth, then removed fan blade and remove fan motor from bracket, removed two wires that went to freezer light (pay attention to where they go) and installed them into the new wireing harness. Sixth, installed fan blade on new motor, bolted new assembly in fan bracket, plugged in and reistalled fan into the freezer, replaced fan guard and freezer back (reverse order of above) and then replaced freezer racks. works beautiful.

The existing light switch was very hard to remove. I ended up having to grab it with a pair of pliers and pull it out. Once it was out, it was very easy to put in the replacement and it seems to be working fine.

I had taken the noise long enough and wanted to get this repaired. I didn't want to pay a repair man hundreds of dollars to do it so i decided to do it myself. I went on to YouTube and found a few videos that showed me how easy it was to do (very helpful).

I wasn't so sure all that noise would come from the Evaporator Fan motor so i ordered it and took the chance. For the small cost, it was worth the try.

All went well accessing the unit and removing the old part. Very fast indeed. However, the snag came when i went to plug in the new part electrical to the existing electrical adapters. The old part had 4 lead connections. The new part had 6. and the wires on the new part were different colors than the existing. I had to use some logic and courage to cut the wires on the new part and rewire the old adapter to this piece. Luckily, i wired everything correctly.

Calling Part Select got me a phone number for the parts manufacturer to help with the splicing but i opted to do it on my own.

The result is i have a noiseless refrigerator again. What should have taken 10 to 15 minutes took half an hour because of the wiring but overall, very easy.

Checked the internet for reports of similar problems and concluded that it was probably the main control board. Not being particularly handy, I would never have attempted to change the board myself if I had not read the comments and instructions from people on this site. Thanks.

The job was as straight forward as others have described. The only time I had a problem was pushing in the white tab to be able to pull the old board out. That was a bit of a fiddle.

The only thing I found different was the grounding wire. On the original board, this wire was at the bottom of the board and hooked into a wire that ran into the refrigerator. On the new board, the wire was at the top of the board and had a metal loop on it. If I understand it correctly, with the new grounding system the wire is pushed into the space above the board. Then when the back plate is reattached the metal loop makes contact with it , thus grounding the refrigerator.
I chose to run the grounding wire through the original wire into the refrigerator. That meant cutting off the metal loop, slicing in an extra piece of wire to connect the grounding wire on the board to the grounding wire into the refrigerator.

I also now use a surge suppressor for the refrigerator. The “Moaning Myrtle” syndrome started after Hurricane Ike. I suspect the surge when the power was restored damaged the control board. And as so many people seem to have this “Moaning Myrtle” problem, I suspect the control board has little or no surge protection.

First my wife and i took the panel off the back, unscrewed the old mainboard, unplugged all the switches from it and prayed that the new one would work. We were without a fridge for 2 weeks beginning 2 days before Christmas!!!!! Gingerly, we put the new board in place, screwed it into the fridge, connected the switches, attached the ground wire, and held our breath as we plugged it back in. Within seconds, the familiar sound of water filling the icemaker was hear and there were cheers all around!!!

I had Sears comre and check it out. They wanted $188. for the part and wanted $211 to put it in. They had the part in the truck. The fridg is a GE Profile and only 2 years old. Told them to forget it. Took me literally less than 10 minutes. They did a diagnostics, cost me $77. they told me the problem. I ordered the part here. It came in 3 days and the directions included were awesome. straight forward. Nice to know there is a place to go to avoid getting the shaft from appliance giants. Thank You !

The details: removed the 3 screws, took a picture of the board, didn't need it, unplugged the 6 plugs. pushed 3 clipds holding the board, unscrewed the ground, removed the board, lined up the 3 clips and snapped the new board in place, replugged the plugs and screwed in the ground. Plug the fridg in, done. Literally that easy.

The refrigerator was staying in defrost too long allowing the temperature to rise to the point that part of the ice (probably some of the food too) to melt then re-freeze. I first changed out the temp sensor and thermostat because I wanted to try the cheap stuff first but that didn't fix it, I should have gone with the mainboard first as it was the most likely cause. After putting in the new mainboard in the thing has worked perfectly since. The board was extremely easy to change, take the metal cover off with a nut driver. Carefully unplug the wires from old board and remove the board. The board is mounted on some plastic standoffs that expand after passing through the board, some of these came out while i was disconnecting the wires but some were there to stay until I figured out that I needed to squeeze the top of them to release the board. After getting the old board out just put the new one on the standoffs and connect the wires. Put the cover back on and DONE!

NOTES: The new board had some extra connectors that my old one did not, but the correct connectors were still in the old locations. The instructions that came with the board did talk about making some modifications to the refrigerator wiring on certain models, but that didn't apply to me. If I remember right the models requiring modification were all bottom freezer type. But even if you do have to do this the instrucions looked easy, just cut a couple of wires, no splicing or anything.

I ordered the part on Sunday and had it by Tuesday. It only took a few minutes to install. Basically, I unplugged the unit and removed the cover over the motherboard with a nutdriver. The wires were easy to unplug and reinstall. There was no way to incorrectly install since they could only fit in the correct position. I reinstalled the panel pluged it back in and now the fridge is working great.

Unplugged the appliance for safety. Removed two 1/4" screws that held the assembly in place. Carefully removed the wire guard that retains the glass shield. Unscrewed old light bulb and replaced with new part. Reversed the steps after cleaning glass cover.