91 b2600i no heat

Any pointers to removing the bezel around the a/c controls on a '92 B2600i? I think my temp control dial is broken or the cable is. I removed the cluster bezel and exposed one screw. Everything else appears to snap in but it seems like something is holding it at the top or maybe the nuts for the dial controls. I've been searching on here but can't find anything other than the whole dash removal.

Got it. There's a blank above the a/c button with a screw and the dial nuts needed to come off. Can't see how to get the a/c button out but just swung the panel out of the way.

The AC push-in switch pulls out through the front, should get a few inches out. If you want to pull that switch ALL the way out, you need to disconnect the two harnesses from it, and you need to pull out the glove box to get to those harnesses.