GE Range Error Code 3 flashes every 4 seconds

This flash pattern indicates an ignition lockout. The control board attempted to ignite a burner multiple times, did not detect a flame during any of those attempts, and has shut down the ignition circuit as a safety measure. The range will not attempt to light again until the underlying problem is corrected and the fault is cleared.

You should not attempt to continue using the affected burner while the lockout is active. The lockout exists to prevent unburned gas from accumulating around the range. If you smell gas at any point during diagnosis, turn off the gas supply, ventilate the area, and contact your gas utility before proceeding.

Repair costs vary depending on which component has failed. A spark electrode or lead replacement is typically on the lower end, often in the range of $20 to $80 in parts. A gas solenoid valve or spark module replacement generally costs more, with parts ranging from $50 to $200 or higher depending on the model. Adding professional labor can bring total repair costs to $150 to $400 or more.

Start by confirming the gas supply is fully open and that gas is reaching the range. Then inspect the spark electrode at the affected burner for cracks, heavy carbon deposits, or physical misalignment. Check the spark lead for loose connections or visible damage, and verify the gas solenoid valve is receiving power and functioning. Address whichever component is faulty, then reset the control to clear the lockout.

Resetting the control, typically by cycling power at the breaker, will clear the lockout state and allow the range to attempt ignition again. However, if the underlying cause such as a failed solenoid, damaged electrode, or gas flow problem has not been corrected, the control will go through another failed ignition sequence and return to lockout. A reset alone is not a repair.