F9Serious
GE Dryer F9 Error Code
The dryer detected excessively high exhaust temperature and shut down for safety.
Common causes
- Clogged lint filter or vent
- Faulty high-limit thermostat
- Failed blower wheel
How to fix it
- Clean lint filter thoroughly
- Inspect and clean exhaust vent run (check for blockages)
- Reset dryer by unplugging for 30 seconds
⚠ When to call a pro: If code returns after cleaning vent, call technician to test thermostats and blower.
Part links are affiliate links — as an Amazon Associate we may earn a small commission at no extra cost to you.
Always unplug the appliance (and turn off the water for washers/dishwashers) before inspecting. These guides are for information only and are not a substitute for a professional repair.