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My Kenmore Self-Cleaning Gas Range Oven Does Not Heat

Your Kenmore self-cleaning gas range creates a flame by igniting natural gas or liquid propane. If your gas range’s oven won’t light, there’s most likely a problem with the ignition process. You need gas, electricity and a working ignitor to generate heat. Through a few troubleshooting processes, you can isolate the problem with your oven quickly.
  1. No Gas

    • If your self-cleaning gas range isn’t receiving gas, there won’t be a flame to heat the oven. Check that your gas service is currently on and that you’re not having an outage. Then check that the gas line from the range is connected to the gas valve and that the valve is open. As long as these things are correctly set up, incoming gas isn’t your problem.

    No Electricity

    • Another essential part of the heating process in a gas range is the ignitor. Depending on the type of ignitor, it either heats up to a high temperature or creates a spark to the light the flame. This process relies on electricity. Check that your Kenmore gas range is plugged securely into an outlet and that service is currently on to the building. You should also check that the breaker associated with the outlet is working correctly.

    Malfunctioning Ignitor

    • Once you’ve ruled out gas or electricity service, check the ignitor. Accessing the ignitor can vary depending on your model, so refer to your service manual. Once you can see the ignitor, turn on your range to observe whether it glows or sparks, indicating it’s working. Then use a multitester to check the ignitor's amperage. The correct reading may vary depending on the model, so refer to the service manual.

    Service Calls

    • Call Kenmore customer service to set up a service call if your oven isn’t heating correctly. If the problem relates to a defective part or workmanship, Kenmore will handle it at no charge if your gas range is under 1 year old. If your Kenmore gas range is under an active warranty, only a Kenmore certified repair technician can work on your unit without voiding the warranty.