William P Boyertown , PA March 15, 2014 Appliance: Model MYB2456DE The thermostat in my refrigerator was sticking both on and off. I ordered a new one from AppliancePartsPors.com which I got the next day, and installed it. Read More... 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes Tools: Nut Drivers, Screwdrivers