GE Dryer Not Heating — What’s Happening
When a GE dryer runs but produces no heat, the unit is experiencing a power supply issue, an airflow restriction, or a failure in one of the heat-producing or safety components. GE factory troubleshooting directs technicians to check voltage first, then airflow and heating parts rather than treating this as a single fault code.
For gas dryers, a failed igniter prevents the burner from lighting, so the drum tumbles cold. For electric dryers, a burned-out heating element or an open circuit in the heat path stops heat output entirely. Other causes include clogged vents triggering safety shutoffs or cycle settings that intentionally use no heat.
Most Likely Causes
- Incorrect voltage or power supply issue GE recommends checking the home breaker panel first because low or missing voltage is the most common reason a dryer stops heating.
- Clogged lint screen or blocked exhaust vent Restricted airflow reduces heating performance and can trip thermal safety devices that shut down the heat circuit.
- Wrong cycle or Air Fluff setting Some dryer cycles such as Air Fluff intentionally run without heat, so confirm the dryer is set to a heated cycle.
- Failed gas igniter A cracked or open igniter will not glow hot enough to open the gas valve, leaving the burner cold (normal resistance is approximately 59 to 70 ohms).
- Failed heating element In electric models, a burned-out element with no continuity stops all heat output and requires replacement.
- Failed thermostat or thermal fuse Heat-circuit safety controls can open permanently if the dryer has overheated, interrupting power to the igniter or element.
How to Diagnose and Fix
- Verify the dryer is set to a heated cycle, not Air Fluff or another no-heat setting, and confirm the symptom while the unit is running.
- Check the home breaker panel for proper voltage and reset any tripped breakers supplying the dryer circuit.
- Remove and clean the lint screen, then inspect the rear exhaust vent for blockage or heavy lint buildup and clear any restriction.
- Enter the GE dryer diagnostic mode to retrieve stored fault codes and run service tests that isolate heating, airflow, or control faults.
- For gas dryers, remove the front panel and test the igniter for cracks or an open circuit using a multimeter (expect 59 to 70 ohms).
- For electric dryers, access the heating element and test for continuity; an open element must be replaced.
- Test thermostats and thermal safety devices in the heat circuit for continuity and replace any component that does not match expected readings.
- Reinstall all panels, restore power, and run a full heated cycle to confirm heat output returns to normal.
Parts You Might Need
| Part | Notes |
|---|---|
| Gas dryer igniter | Amazon | Glows to ignite the burner; should measure 59–70 ohms when functioning. |
| Electric dryer heating element | Amazon | Coil assembly that produces heat; replaced if open or burned out. |
| Thermostat or thermal fuse | Amazon | Safety controls in the heat circuit; replaced if open or out of range. |
Related GE Error Codes
Seeing a code on the display? These match this problem:
When to Call a Pro
Call a qualified appliance technician if you are not comfortable working inside a 240-volt electric dryer cabinet or if the unit is gas-fired. Gas igniter and burner assembly work requires disconnecting the gas supply and verifying proper ignition after repair, which is best handled by a professional. If diagnostic mode returns fault codes you cannot interpret, or if replacing the heating element or igniter does not restore heat, a technician can test all heat-circuit components and electrical supply in sequence to isolate the failure.