1986_GMC C2500
Junior Member
- Joined
- Mar 10, 2024
- Posts
- 2
- Reaction score
- 0
- Location
- El Paso, TX
- First Name
- Ernie
- Truck Year
- 1986
- Truck Model
- C2500
- Engine Size
- 305
I own a 86 GMC 2500 and recently the wire that reads the fuel level was yanked from the firewall inside the motor compartment. Formal owner had all of the wiring hanging everywhere. I was able to connect the wire back in but my issue is it only reads only one tank. I switch tanks but fuel gauge won’t move to the full position. Has anyone had this issue or an idea as to where I should start looking.
