CONCERN: Customer reports ice maker is over filling tray and leaking. DIAGNOSTIC AND CAUSE: Inspected water supply lines for leaks, no leaks from supply lines at the time of inspection. Inspected freezer for proper temperature output, temperature output in freezer normal at the time of inspection. Performed reset to ice maker and during reset ice maker would fill twice and could not find home position. CORRECTION: Replaced ice maker and tested. Operation now normal. No leaks upon completion.