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GE Dryer HC — Heater circuit fault

GE Dryer · Error code HC

What HC Means

The control detected a fault in the heating element circuit — either the element is open (no heat) or the heater relay/circuit is stuck closed (heat won't shut off). Stop using the dryer until diagnosed.

Symptoms

  • HC on display
  • No heat at all
  • Or runaway heat / clothes scorching
  • Burning smell

Common Causes

1
Open heating element

Element burned out — common after years of service or lint contact.

2
Blown thermal fuse

Vent restriction overheated and popped the one-shot thermal fuse.

3
Stuck heater relay on control board

Welded contacts keep the element energized.

4
Failed high-limit thermostat open

Hi-limit tripped and stuck open after over-temp event.

How to Fix It

  1. Unplug the dryer and let it cool.
  2. Inspect and clean the entire exhaust vent — most heat failures trace back to a clogged vent.
  3. Measure the heating element for continuity (typically ~10-20 ohms, never OL).
  4. Test the thermal fuse and hi-limit for continuity (should be closed when cold).
  5. Replace any failed component (element, thermal fuse, hi-limit are inexpensive — replace as a kit).
  6. If element and safeties are good but HC persists or heat won't shut off, replace the main control board.
  7. Run a Timed Dry on Medium heat to verify.

Parts You May Need

If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.

Common replacement GE dryer heating element View on Amazon→ Common replacement GE dryer thermal fuse View on Amazon→ Common replacement GE dryer high-limit thermostat View on Amazon→

More GE Dryer Codes

AF AF — Air Flow restriction E1 E1 — Inlet thermistor open circuit E1F E1F — Door lock / door switch failure E2 E2 — Inlet thermistor shorted E2F E2F — Exhaust air thermistor failure E3 E3 — Outlet (exhaust) thermistor open

All GE codes → All dryer codes →

Verified against manufacturer documentation: geappliances.com

Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician.