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-   -   06 h3 instrument cluster dead (https://www.hummerforums.com/forum/hummer-h3-17/06-h3-instrument-cluster-dead-17418/)

bigec Nov 10, 2009 11:09 PM

06 h3 instrument cluster dead
 
Started up my h3 today and the entire instrument cluster was dead. Truck still ran fine just no gauges worked. Turn off and on many times still same. One final try and everything worked fine. Any clues what is going on here??

DAGKANA Nov 11, 2009 08:27 AM

You probably have a loose fuse, or a dead one. Its a simple 20GA fuse I believe, could be a 10GA. Pop your hood, take the cover off your fuse panel and look for cluster on the underside of the cover, pull the fuse and put a new one in

2wheelmonster Nov 11, 2009 07:58 PM

When it went off did it stop recording the mileage?

bigec Nov 11, 2009 11:26 PM

Didnt move the truck so no mileage was added. Has been working fine ever since. A real mystery to me

KAndrew Aug 13, 2022 03:29 PM

Solved
 

Originally Posted by bigec (Post 212238)
Started up my h3 today and the entire instrument cluster was dead. Truck still ran fine just no gauges worked. Turn off and on many times still same. One final try and everything worked fine. Any clues what is going on here??

The issue I found was the firing wasn’t locked into the bottom of the fuse box.
Pull the fuse box out and there is two harnesses cam locked into the bottom side. Neither one was locked in but the fuse box was locked in on the driver side the side closest to the engine wasn’t all the way down. Was hard to find!!! Had to wiggle the wires a ton to find it.

Doc Olds Aug 15, 2022 11:41 AM


Originally Posted by KAndrew (Post 395333)
The issue I found was the firing wasn’t locked into the bottom of the fuse box.
Pull the fuse box out and there is two harnesses cam locked into the bottom side. Neither one was locked in but the fuse box was locked in on the driver side the side closest to the engine wasn’t all the way down. Was hard to find!!! Had to wiggle the wires a ton to find it.

Who are you talking to from THIRTEEN YEARS AGO?????????????? READ: Old Threads/'Necro-Bumping'


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