Gauge fuse wiring Issue

[Mikeseely]

Hello all, I have this exact same problem with my 1989 GMC. The gauge fuse kept blowing and now I have a dead short to ground on that circuit. I’m having a hard time locating where the short is coming from.

 

[Mikeseely]

any diagrams out there for a 1989?

 

[df2x4]

any diagrams out there for a 1989?

GM factory service manuals for '89 are available here for free:

https://www.gmt400.com/threads/88-98-service-manuals.43575/

 

[Mikeseely]

Found the short. It was one random wire on the conscience center. Same issue as the first guy but different wire.

 

[GoToGuy]

It's called " convience center " , as it powers the items that are a support for you. Widows, locks , mirrors , stuff you touch and control.