Gas oven does not heat up, broiler and stove top work fine

[AFretired]

Model Number

HGR3602

Brand

-brand-

Age

6-10 years

My gas oven stopped working, will not heat up at all. broiler and stove top still work. For the past week or so, the oven would randomly turn on and heat up a little bit all by itself, but never get hot.
Could it be the igniter? Where can i find parts? It is a Hallman 36" 6 burner stove so no appliance repair companies around me will work on it. Just had a company come out today and they said they couldn't get parts for it.

I'm at a loss right now and can't afford to drop 4k on a new stove! Thanks for your help and input.

 

[Dan O.]

I have never heard of that brand and can find no parts lists to even look up how it is designed. I can not make any suggestions. You can read about how various types of oven ignition systems work at the following link. Maybe you can identify the system involved and do the checks suggested.

Appliance411 FAQ: Understanding Gas Oven Ignition Systems

When a gas range's oven is not working I frequently hear the question, 'How to I light the pilot in my oven?' The first thing that is needed is to be sure your model actually has a

www.appliance411.com

I don't know how it would "turn on by itself". Someone would look into the control system... whatever that comprises.

g/l