GE Refrigerator Error SH

How to Fix SH Error (Step-by-Step) Confirm the 'SH' code is visible on the refrigerator's display panel. This indicates the unit is in Showroom or Demo mode, where lights work but cooling does not.Locate the 'Light' and 'Lock' buttons on the main control panel.Press and hold the 'Light' button first and confirm the error stays cleared during a full test cycle.While continuing to hold the 'Light' button, press and hold the 'Lock' button simultaneously.Keep both buttons pressed for 3 to 5 seconds and confirm the error stays cleared during a full test cycle.Release the buttons when you hear a chime or see the 'SH' code disappear from the display.Listen for the compressor to start running within a few minutes, which confirms the cooling system has been reactivated.Turn the appliance off, wait about 2 minutes, then turn it back on.

What to Check Next on This Amana Refrigerator Focused repair path: refrigerator door, airflow, thermistor, defrost, fan, compressor start, and control checks. Do not treat a returning fault as a reset-only problem; use the point in the cycle where the fault appears to choose the next check. Confirm the doors seal, the interior lights shut off, and vents are not blocked before replacing sensors or boards. Look for frost pattern clues, stalled fans, warm compartments, water or ice symptoms, and recent power interruptions. For temperature faults, inspect the evaporator fan, thermistor, defrost path, damper, condenser airflow, and board connectors. Use the complete Amana refrigerator model number before ordering sensors, fans, boards, dampers, valves, or start components. Check, inspect, clean, test, measure, remove, reconnect, clear, and replace parts only when the symptom supports that path. If these checks point toward a part, verify the complete Amana model number from the appliance tag before ordering. Similar error wording can use different valves, sensors, pumps, motors, heaters, locks, switches, fans, or control boards depending on the exact model.