Signal lights and speedometer not working

2005 CADILLAC DEVILLE

130,585 MILES • V8 • AUTOMATIC

CHRISTINA MCKELVY

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Well suddenly my blinkers and my speedometer do not work. I changed the ignition one relay and the ignition one fuse but nothing happened. What should i do now?

Jan 13, 2018 at 3:41 PM

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STRAILER

AUTOMOTIVE REPAIR CONTRIBUTOR
54,178 POSTS

Hello,

It sounds like you have a BCM fuse that is out. Here is a guide to help you check the fuses:

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

Below are the fuse panel locations.

Please run down these guides and diagrams and report back

Cheers, Ken

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Jan 15, 2018 at 3:14 PM