After having to tap the temp control to make my fridge cool, I ordered the thermostat control. Within 20 minutes, I was able to install the part and had my fridge up and running once again! The installation video was very helpful! P.S. Be careful when changing the plastic tubing for the temp sensing tube. Be sure the metal tube is as straight as possible. if possible heat the plastic with a hair dryer on "low heat" to make the plastic more pliable and the change easier.