[trucknut85]

All right, i think I've figured out the mystery, I believe the connector which the red arrow is pointing to is the wires from the turn signal/ cruise control stalk on the steering column. I'm going to double check when i get home tonight, but i'm semi sure. The cruise control is inoperable as all the engine bay parts are gone except the wiring, so it's not going to change anything on the truck, but at least i wont have random wires hanging down.