John L Ephrata , PA September 18, 2014 Appliance: Maytag Microwave Hood Combo MMV4205BAB14 Microwave turntable would not rotate Pulled the glass plate and saw the coupler was split where it goes over the shaft. With the plate removed the broken coupler would spin so I knew the motor was good. Ordered a new coupler and had it in a day and a half! It was just a press fit so all I had to do was line the pin in the shaft to the new coupler and give a slight push downward. Good as new! Read More... Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes