My KitchenAid gas range has a problem with the oven holding temperature. The model is KGSA906PSS. It is approximately 6 years old.

The problem is that when I set it to a specific temperature, it won't hold the temperature. If I ask for 450 degrees, it will get to about 435 and then cool down and maintain a temperature around 365 degrees. If I stop it and restart it asking for 450 degrees, it will again come up to temp and then cool down again.

I have replaced the oven sensor, oven control board and the display control board, but the problem remains. I found a post (http://forum.appliancepartspros...intaining-oven-temp.html) that indicated the heat element was the problem. I did a search for my model and only found the broiler heat element part. Mine is gas, so I'm not sure what other part this may be.

Any help diagnosing the problem and finding the correct part to replace would be appreciated.

Thanks,

--Bob

I have the same problem with my electric Kitchen Aid ovens that are 5 years old. Hope someone can help us.