GRT21PRHD4 Gibson Refrigerator - Instructions

End caps snapped out of door,
Replaced with new caps

Removed two screws to get to defrost time pull panel down remove two screws holding time and reinstall

It snapped in place.

After testing and eliminating the temperature control and the timer as the problem, I turned to the thermostat. I had to wait for the ice buildup to thaw and then could remove the rear freezer panel (this was the 3rd time: first, to discover the ice buildup causing the problem, second when it came back after a complete thaw and test the thermostat, and this time to put the Partselect thermostat back in). My thermostat was visibly damaged from water melting into ice and expanding the casing and eventually breaking one of the connections. I connected the thermostat connection wires (not recommended) to get by while ordering the part, which shipped faster than local repair places could get it from their warehouses, and at a fraction of the cost. I'm really impressed with partselect's fast service and all the knowledgable customers who have explained how they installed them. I now have an intimate knowledge of how my fridge works and saved hundreds in repair, or twice that in replacement. Thanks!

removed screws with from the back panel of the freezer; located defrost thermostat attached to coil with a metal clip; unplugged thermostat and replaced with the new one. Put every thing back together and it works perfectly.

We replace the end pieces to hook the holder back on the door.

I removed the screws that were in the original part that had a broken plastic endpiece on it. Put the new hanging rail on with the screwdriver and good as new!. I also replace some clips that were worn out and kept coming off when I put too much in the freezer doors. They were snap on so it took less than a minute to replace all 4 that I ordered. Now my refriderator and freezer work like it new and doesn't keep falling apart.

Ordered the parts from the product discription (photo) as well as chart showing actual size. Got the parts( in two separate shipments) cut the bar to length and snapped them inot place. Bingo!

just like the video showed...it was excellent!!!

Parts Select is an excellent source for help and parts identification. I highly recomend them.
My first option was to replace the defrost timer.
After still getting ice and frost buildup in freezer I decided to replace the defrost thermostat.
Remove all shelves. Losen icemaker if applicable. Remove light cover and bulb. Remove all screws securing rear vertical cover. Carefully move back panel, disconnect icemaker and bulb assembly. carefully remove styrofoam cover at upper left and remove defrost thermostat. I tested the thermostat and found it was defective. It would not close circuit after being placed in a working freezer. Reverse procedure to replace thermostat.
This solved the problem

took 4 screws out of the discharge vent on top of the refrigerator section and unpluged the wiring harness and put the section on the counter and unscrewed the timer and put the new one in and reinstalled the assembly and plugged the Jack and put the 4 screws back in, and rotated the timer and put it on defrost removed the back and check the heaters and drain .

I watched the video you had on-line and it was simple. Thank you so much

First I removed the inner door which was easy and used a drill with a hex head driver to undo all of the screws behind the gasket. Trying to fit the new gasket on was a fidely nightmare. It's not too bad to get the sides on but the corners are very difficult. At first I had left the door on the fridge after an hours worth of swearing I took the door right off and laid it flat on a table. When I finally got the gasket all on, with a couple od small tears, I hit it with a heat gun and got most but not all of the wrinkels out. When I put the door back on the fridge it wouldn't close properly - gaps in the gasket. I leaned some weights against the door and it the gasket with the heat gun again. Gradually over 2 days it fit fairley well.

I went on partselect put in make and model number, a list showed the probable cause. I watched the how to video. When I received the part in short order I loosened 2 screws disconnected the wiring plug (sprayed it with contact cleaner) pluged it in, removed screws from old part put them in new one. Put timer back in its location and tightened the screws. Very eazy, works fine.

open freezer door two screws just below unscrew slide piece to side unplug reinstall very simple.