GE Profile
Convection fan mechanical failure
Oven makes loud banging, grinding, or squealing noises during convection bake.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Worn convection fan motor bearings, Bent fan blade, Loose fan mounting screws, Debris contacting fan
How to Fix / Troubleshooting
Safety first: Turn off power and allow the oven to cool before removing any covers.
- Inspect fan area: Remove the convection cover inside the oven. Check for loose screws, warped cover, or debris contacting the fan.
- Check fan blade: Spin the fan by hand. If it wobbles, scrapes, or feels rough, the blade or motor is likely damaged.
- Tighten hardware: Tighten any loose fan or cover screws.
- Replace motor: If noise persists or the motor feels rough, replace the convection fan motor and blade assembly.
Note: Continued operation with a failing fan can damage the motor and control board.
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Repair Difficulty
Medium
3/5
Required Part
Convection Fan Motor
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