Jeff S West Chicago , IL July 27, 2014 Appliance: General Electric General Electric GFSS6KKYESS Refrigerator temp sensor code I removed the shelves and drawers, then removed the rear air guide that holds the Temperature Sensor and fan assembly. It unplugs from behind the air guide, but theres enough room to get your hand above it...The Sensor snaps into place...It couldn't have been easier..The local appliance supply store in Chicago wanted $57.33 plus tax...Here I bought the part, no tax plus shipping for $35.00...You don't have to be a rocket scientist to repair your own fridge...Just be handy with a few tools and look for the common problem with the model you have here and by Googling your model number...Be brave, you can do it!!! Read More... 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes Tools: Screwdrivers