I'm gonna add one more question to this so i don't have to make a full new post for it...
does anyone know off hand if the electrical in this truck is 6v positive ground or 6v negative ground?
**Edit: I know that seems like a google question, but i'm haven't found anything. A few people make it seem like GMC was positive ground and chevy was negative ground so I don't really trust the chevy wiring diagrams to be correct. GMC stuff seems to be more difficult to come by.**
Last edited by AdamK1500; 04/13/2016 3:54 AM.
