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2007 Buick LaCrosse Question: dash lights



charlescarter1, 3.6L V6, Clearfield, UT, April 27, 2011, 07:28

when turned on the only bright dash light is the MPH the rest are so dim you can't see them then for no reason they will work fine

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  • Answer #1

    April 27, 2011, 11:46

    I think there's an electrical module that controls the dashlights in response to the brightness adjustment that may be failing.
    You may want to find an auto electrical shop or a GM specialist to help you.
    If you want to try to diagnose it, there are online manuals available for a small price.
    Here are two sources for you:
    For AllData:
    Here's the one for Mitchell as well:
    If you want to find a Buick specialist, here's a directory link for you:

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