Second time trying to post this thread now, and it'll be the last if it doesn't appear.

I had a nice lengthy description with pictures the first time, but not doing that again unless the thread actually goes somewhere. Thus, I'll be brief:
1990 Chevy C1500, gauges went out, bought new aftermarket gauges. Can't find a wiring schematic for the factory wiring harness connector that goes to the back of the old gauge. Anybody got one or something of the sort?
Thanks maybe if this thread gets posted.

 

What engine and transmission?

 

Hoping this link will help. Wiring diagrams are a real bear to find when you need them, I know:

https://freewiringdiagrams.blogspot....00-wiring.html

 

5.7 v-8, not sure on the tranny. 4 speed automatic

 

I should’ve clarified I just needed to know if it was auto or manual, but FYI a 4 speed auto would be a 4L80E.

 

Hey did you ever figure it out ? I got some wires but I’m still needing the speedo/mph cable