How to Fix / Troubleshooting

Safety: Unplug before inspecting fans or motors.

Steps:

Locate noise source: Remove the rear cover and briefly power the unit to identify whether the noise comes from the fan, compressor area, or tray motor. Unplug again before touching anything.
Inspect fan: Check that the fan blade is not rubbing on the shroud. Reposition or tighten as needed.
Check for play: Gently wiggle the fan motor shaft. Excessive play or roughness indicates worn bearings.
Tray motor check: If noise occurs mainly during ice release, the tray motor bearings may be worn.

Fan and tray motors are not typically serviceable; replace the noisy motor assembly to prevent failure and further damage.

High-pitched squealing or chirping noise during operation

Possible Causes