1978 Gmc Fuse Block Diagram

[d3athsong]

Not 100% sure this is the correct place ot put this, but if it doesnt turn something up, ill go to my dealer when i get the chance at the end of next week.

 

 

Just bought a 1978 GMC 6500 single axle truck to replace a 1958 Mercury single axle truck. The truck runs good, and though it needs a little work, the price was right on it. Before I take it to get saftied, I need to get all of the lights working on it. After a little work, I have all the lights working but the flashers. Looking in the book, it shows that 1 of the possible 3 fuse blocks has a seperate fuse for flashers. Unfortunately, there is no diagram, and the writing is no longer legible on the fuse block. I was wondering if anyone might have or have access to the diagrams for the possible fuse blocks.

 

Thanks for the effort guys.