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2001 Buick LeSabre Flickering dome lights

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Aug 15, 2023, 12:07 PM

Post #1 of 2 (454 views)
2001 Buick LeSabre Flickering dome lights Sign In

2001 Buick LeSabre

The dome lights flicker on and off, and flash when the engine is running. My headlights also turn off and on with the dome lights. The lights turn off when the engine is off. They also don't flicker on really hot days. I have checked the relays and they are good. The only other thing I can think of is that the passenger door isn't showing as completely shut. I have had problems with that door in the past.

Hammer Time
Ultimate Carjunky / Moderator
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Aug 15, 2023, 12:23 PM

Post #2 of 2 (451 views)
Re: 2001 Buick LeSabre Flickering dome lights Sign In

If you know you have a problem with a door switch you have to resolve that before looking anywhere else.


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