bigboof
Junior Member
- Joined
- Feb 17, 2023
- Posts
- 1
- Reaction score
- 0
- Location
- Gilbert
- First Name
- Tate
- Truck Year
- 1984
- Truck Model
- C2500
- Engine Size
- 5.7
hello gentlemen i am new here. i am looking for some help diagnosing some wiring issues. first off i have replaced all the fuses and double checked recently that they are not blown. my gauges and speedo don't work and neither do my headlights, i don't know if it is ground i am lacking or if there is some sort of wiring issue. keep in mind this truck sat on a ranch for 20+ years and i have looked at the wiring behind the instrument cluster and some is not factory and others is. i need help. how do i diagnose where the problem is?