Having problems with your 2003 Chevrolet Tahoe ?

2003 Tahoe. Instruement guages and info center stopped working. All fuses check OK. Everything else on vehicle works fine. Any suggestions?

Posted / edited by AnonymousUser on : 11-02-2019

Answers :

Hi, this is a very common problem with these, first of all check the fuse box and have a look at each and every fuse related to the dash board or console controls, it will either tell you what each fuse is and where it is on the back of the lid for the fuse box or if you look inside the owners handbook it should list each and every fuse thats in their then just pull the ones for the console and dashboard and check if any have blown.

if you find one replace it and you should be ok

if how ever you dont find one then you are going to have one of two problems the first problem is the common fault and that is with the connection behind the dash, this connection over time vibrates loose only very slightly and it causes the problem you are now having, now without taking the whole dash or console out their isnt much you can do, if you give it a few wacks with the palm of your hand you may get it working again until you lose the connection again, most people just give it a few wacks each time it goes off then it comes back on the only way of fixing this problem long term is to remove the dash/console and undo and refit every connector thats behind their.

now the 2nd problem you could have is related to the one above, if the connection is loose and keeps losing the connection you may not of noticed this as it would of been a split second where it flashed on and off as the connection went back together, but whilst it was doing this it can cause the console tto short out and go off completely like yours has,
now to solve it if this is the case is to replace the whole electrnoic console its not easy to do and is very easy to get worng as their is a hell of a lot behind it, also just taking the casing off and putting it back on is a nightmare.

let me know how you get on or if you need further assistance ok
Repair Help & Product Troubleshooting for 2003 Chevrolet Tahoe

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