Gauges Not Working

[MuddFoot]

so i had some wiring issues for the fuel system. now there fixed.. started putting the dash back together. started the truck no oil fuel or alt gauges spedo and water temp work. checked grounds and fuse. dash lights work. they worked before.  

[Keyav8r]

What year is your truck? Pull the cluster back out and clean the connectors on the wire ends and in the cluster. Inspect the flexible printed circuit on the back for any breaks. Check your dash ground and/or add a ground from the dash to the bolt near the parking brake. Check all your fuses - don"t know for sure if any of the gauge connections are fused, but wouldn't hurt to inspect your fuse box anyway. Clean all the connectors under the hood, including the C101 connector (if you have one - see Cruiser's tips on connector cleaning and grounds refreshing.

[ParadiseMJ]

There is  gauge fuse under the dash

 

Adding a cluster/gauge/dash ground per Cruiser's tips is always a good idea

[MuddFoot]

fixed thank you cleaned and grounded

[cruiser54]

fixed thank you cleaned and grounded

Meaning? 

[MuddFoot]

bad ground or connection cleaned both now they work. 

[cruiser54]

bad ground or connection cleaned both now they work. 

Great news.