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Power Locks and Accessories

Tiny
TERRYGLENDAY
  • MEMBER
  • 2001 BUICK LESABRE
  • 3.8L
  • FWD
  • AUTOMATIC
  • 125,000 MILES
I have to manually lock all of my doors, the dome light doesn't come on and the trunk release doesn't work, I also have no power in the auxiliary/cigarette lighter and the information center constantly flashes garbled letters and symbols.
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Friday, September 4th, 2015 AT 12:46 PM

1 Reply

Tiny
CARADIODOC
  • MECHANIC
  • 33,873 POSTS
Hello,

It sounds like the ignition switch has gone out and it not supplying power to the accessories here is a guide and the wiring diagrams to help you confirm the issue.

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

Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.

Cheers
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Sunday, September 6th, 2015 AT 10:59 PM

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