GE refrigerators display a flashing green error, fault or function code on the control panel when the diagnostic system detects a problem, usually accompanied by a beep. FF and CC are temperature faults, dE is a defrost error, a double dash means a sensor has disconnected, and HRS is a food-safety alert rather than a hardware fault.
Common GE refrigerator codes
| Code | What it means |
|---|---|
| FF / CC | Temperature faults in the fresh food or freezer compartment |
| dE | Defrost error |
| Double dash (–) | The control board cannot read that compartment’s thermistor — a disconnected or failed sensor |
| HRS | High-temperature hours — the compartment stayed above a safe temperature for more than 4 hours, a food-safety alert |
Why HRS is different from the others
Unlike the sensor and defrost codes above, HRS is not reporting a part failure — it is telling you that food in that compartment was above a safe temperature for an extended period (over 4 hours) and may need to be checked for safety. This commonly follows a power outage, a door left open, or a genuine cooling fault that took a while to notice.
What to check first
- Power cycle the refrigerator
Unplug it for about 5 minutes, then reconnect. Many transient codes clear this way.
- Watch for the code returning within 24 hours
If it does, that confirms an active fault needing diagnosis rather than a one-off glitch.
- For HRS, check food safety first
If you know or suspect the compartment was warm for an extended period, use standard food-safety judgement on perishables before assuming the appliance itself needs repair.
- For a double dash, check the sensor wiring if accessible
A visibly disconnected thermistor connector is sometimes simple to reseat; a failed sensor itself needs replacement.
When to call a technician
If FF, CC, dE, or a double dash returns after a power cycle, have a technician test the relevant sensor, defrost system component, or wiring named by the code. HRS on its own, without a recurring hardware code, usually means checking the door seals and overall cooling performance rather than a specific part.
Stop and call a qualified appliance technician or electrician if you find scorched or melted wiring, smell burning, see water that has reached electrical components, or if the fault returns immediately after a repair. Never bypass a safety device — thermal fuses, door interlocks and flood switches fail for a reason, and defeating one converts a broken appliance into a fire or flood risk.
