Ok so I have an 84 Camaro and I noticed that the fuse block diagram from the service manual I own and the diagram from autozone do not match up. Help me figure out Why!!!

 

Service manual a GM & for your year?? I would trust GM for that.

See if you can find the link to the austinthirdgen.
They have a great wiring diagram, but IDK for what years, maybe all of them!!

 

Yeah the service manual is for my year but the auto zone diagram also says it's for my year thats why i'm confused.

 

The autozone diagram is from the haynes manual which is pretty lame compared to the factory schematics. They lose usefulness after you determine what the basic shape of the diagram is and what general wire colors go to each connector (often wrong though)

Compare them here. Up top is the Haynes diagrams which are often wrong in places. Down low are the GM individual schematics

http://www.austinthirdgen.org/index.php?pid=19

 

Ok this helps me out alot, thanks!