[David84]

I have a 2008 3500 6.7 that I recently purchased and I noticed lights were dim on parts of my gauge cluster as well as my climate controls. I bought replacement led bulbs and replaced all with the new bulbs. My issue now is the climate control is still not 100 % fully lite up and my gauge cluster from 0-30mph is still dim as well as my rpm gauge from 3000 all the down. Also in the morning when I first start the truck my whole speedometer is super dim and my oil pressure gauge is completely blacked out except for the orange needle until about 20 minutes down the road they both all of a sudden light up and stay lite but still have the dim spot on the speedometer? Lights do not flicker I checked out the switch doesn't appear to have any damage to the wiring and the dimmer switch is cranked all the way up. Any suggestions would Be helpful. Thanks

 

[David84]

Has anyone experienced this with their truck??

 

[arpipeliner872]

Only thing I can see is led bulb vs factory. If it’s completely black the bulb is not on. I have one think for fuel gauge that doesn’t work all the time. A tap on the dash and it will. I know it needs replaced due climate control bulbs doing the same earlier. I have not had time to tear into it and replace all the bulbs in the dashboard.


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