Anyone here have any experience removing the inside fuse box from a 1991 g20 or similar? Need to get behind or in it.
Any incite into how to make this happen would be amazing. thanks

 

If you are behind it you are in engine compartment. Why do you need behind it?

 

IIRC those have a bolt through from the under hood side which holds it together. It's a big bulkhead connector.

 

Sorry not to follow up. may be helpful to someone in the future. But I was able pry the fusebox off the inside of the van with a small pry bar so I could have a look behind it. There are these two spears like plastic pieces that stick out from the wall which it's attached to. It's on there really good but comes off with some careful, evenly applied prying to each fastener.
I wanted to see both behind the bulkhead connector and the FBox.
Was convinced something had melted and was crossing signals. It wasn't that in the end but it did help me rule out the possibility.