LG Ice Maker Mechanical Drive Noise

Ice maker is noisy during harvest; loud clicking, grinding, or knocking sounds.

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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

Stripped ice maker gears, Warped ice mold, Foreign object in ice maker, Ice cubes jammed in ejector

How to Fix / Troubleshooting

Safety: Unplug the refrigerator before touching the ice maker mechanism.

  • Remove ice bin: Take out the bin and inspect the ice maker for jammed cubes or foreign objects. Clear any obstructions.
  • Run test cycle: Press the test button and observe the harvest. Listen for grinding or skipping. If present, internal gears are likely damaged.
  • Check mounting: Ensure the ice maker is securely mounted and not vibrating against the cabinet.
  • Replace assembly: If noise persists and originates from the ice maker head, replace the complete ice maker assembly.
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Repair Difficulty

Medium 3/5

Required Part

Ice Maker Assembly
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