Galleymaid oven - how to take apart?

[ohiohatteras]

I have a Galleymaid Electric Oven in my 1976 36C. There's some crud on the inside of the glass of the door. Need to take it apart, but clueless on how it comes apart? Took all the screws I could see off, but no luck! Anybody done it and could give me some pointers????
Thanks

 

[ohiohatteras]

Anybody????

 

[jim rosenthal]

You might have to talk to GM on this one. I suspect no one's done it.