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1992 Buick Roadmaster Question: Why do my interior lights flash on and off occasionally when driving?

 

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KRA, Cambridge, MN, February 24, 2012, 08:34
 Rookie

When driving 40 miles at night it happened 8-10 times yesterday.

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  • Answer #1

    csubak30 February 24, 2012, 08:45
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     Master

    Get your alternator tested it is probably starting to go bad and not cranking out enough power anymore to power the entire vechicle and accessories.

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