David D Nixa , MO October 22, 2023 Appliance: Frigidaire Gas Range LGGF3046TFC Frigidaire Range Lggf3046tfc: Oven not heating. How to replace Gas Range Oven Igniter. Replaced the oven ignitor. Working now as it should and allowed me to deep clean the oven. Took a little longer mostly due to extra cleaning of the oven. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours