Dashboard lights not working

Tiny
LGREUBEL
  • MEMBER
  • 2004 PONTIAC GRAND AM
  • 4 CYL
  • AUTOMATIC
  • 65,000 MILES
There are no dashboard lights for any and all dials on the dashboard, RPM, gas, etc. Went home at night without being able to tell how fast I was going. We checked all fuses, the ones in the engine area, the two on the dashboard on either side of the car. All were fine. We had read that sometimes when a cars tail lights go out, it will shut down your dashboard making you aware that you have a tail light issue. Not the problem either. Tail lights, brake lights, head lights, fog lights all work. Our dashboard has multiple light bulbs to different areas of the dash, not sure if it could be the bulbs, but I think it would be a freak coincidence if all of a sudden all the light bulbs weren't working, that is why we were hoping it was a fuse! Any and all suggestions would be welcomed! Thanks for your time!
Monday, December 17th, 2018 AT 12:33 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,192 POSTS
Hi and thanks for using 2carpros.com.

I attached two portions of a wiring schematic I need you to check. First, if you are certain there is power through the fuse, confirm there is power to the grey wire at the instrument panel. If there is, check ground (picture 2) black and white wire near the fuse box.

Here are some links that may be helpful:

https://www.2carpros.com/articles/how-a-car-fuse-works

https://www.2carpros.com/articles/how-to-check-a-car-fuse

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

https://www.2carpros.com/articles/how-to-use-a-voltmeter

https://www.2carpros.com/articles/how-to-check-wiring

Let me know what you find.

Joe
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Monday, December 17th, 2018 AT 7:31 PM

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