Gordon S Cape Fair , MO January 22, 2022 Appliance: General Electric Microwave PVM1790SR1SS Ge Microwave Pvm1790sr1ss: The stirrer fan cover was damaged. How to replace Stirrer Fan Cover Assembly. Ordered the part and it arrived in a timely manner. Easy to install Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes