Question about 2007 Buick LaCrosse CXL Sedan

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Low beam issue

Won't come on

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  • denise davis
    denise davis Apr 20, 2014

    headlamp relay gone bad??

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  • 128 Answers

Is only one light out, or both on low beam? If only one, replace with a new. If both, check fuses/relays/wiring/connections. Lights usually go out one at a time, but sometimes (rarely) burn out at same time - they were manufactured at almost exact same time, so will likely last the same amount of time. Good luck.

Posted on Apr 20, 2014

  • denise davis
    denise davis Apr 20, 2014

    both are out---thank you will check

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