When unit is sitting idle with nothing running, it is producing a buzzing sound from the fan area. What would cause this and what is the repair?
ANSWER Hi Bruce. If The fan is constantly running then the cavity thermostat is open because of an overheated issue. This part # is 8183703. If the blades have something stuck in it, then you will need to remove the grill and investigate what is in it. Thank you.
Answered by AppliancePartsPros.com | Friday, September 23, 2011