LG Dryer gAS error code
Dryer
Reviewed August 2025 · sources below
On LG dryers, error gAS indicates: Gas dryer is not receiving gas — check the supply valve and line. Start with a 5-minute power reset at the breaker, then follow the dryer-specific checks below before ordering replacement parts for gAS.
Parts for this repair
We don't yet have a verified exact part number for this model. Search for a compatible Gas dryer is not receiving gas.
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Safe to keep using?
Stop using
No immediate safety hazard detected, but monitor during use.
- • Unplug the appliance before inspection.
- • Do not continue using the appliance until the cause is identified.
2 product recalls may apply
Brand-level matches — verify your model.
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2 product recalls may apply
Brand-level matches — verify your model.
Likely causes
The shutoff behind the dryer may be closed after a move or install.
Check: Confirm the gas valve is fully open and other gas appliances in the home work.
Est. cost: $0–$0
A partially closed valve or an empty propane tank stops gas flow to the burner.
Check: Open the gas valve fully. If on LP, confirm the tank has fuel and other gas appliances work.
Est. cost: $0–$0
What it means
Gas dryer is not receiving gas — check the supply valve and line.
How to fix it
- Unplug the dryer or turn off power at the breaker before inspecting any components.
- Reset LG gAS: leave power off for 5 minutes, restore power, then restart. Confirm whether gAS returns.
- Check the most common cause for gAS: Gas dryer is not receiving gas — check the supply valve and line.
- Inspect hoses, connections, and visible wiring for damage, clogs, or loose fittings.
- If a reset and basic checks don't clear the code, use our lookup tool for AI-powered diagnosis or contact a qualified technician.
- Reassemble, restore power, and run a test cycle. If gAS returns, the faulty component likely needs replacement.
Call a pro when: Call a technician if you smell burning, see sparking, hear grinding from the motor, or the code returns after replacing the suspected part.
FAQ
What does gAS error code mean on a LG dryer?
Gas dryer is not receiving gas — check the supply valve and line.
How do I reset LG dryer gAS?
Unplug the dryer or switch it off at the breaker for 5 minutes, then restore power and restart. A reset clears a stored gAS after a glitch, but the code will return if the underlying fault is still present.
What part do I need for LG gAS?
Not always — some gAS errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.
Can I fix LG error gAS myself?
Many gAS errors can be fixed DIY if you're comfortable with basic tools. Start with the reset and steps above. If the issue involves electrical components or the code returns after replacing parts, call a professional.
Other LG Dryer codes
Prevent this problem next time
- Keep the dryer gas valve fully open after installation
Sources
Manufacturer meaning
The gas dryer is not receiving gas.
FixApplianceCode guidance
Open the gas valve and check the supply. Do not order a part until gas is confirmed.
Source type: Manufacturer
Source: LG gas dryer documentation
Last reviewed: 2026-08-24
Repair guidance is for informational purposes only. We do not guarantee that any fix will resolve your issue, and you assume all risk when following these steps. Terms & disclaimer
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