Question about 1991 Buick Regal

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Rear left brek light out

Rear left break light is out. blinkers and lights work fine. its only when i break my rear back light does not turn on.
checked fuses and replaced blubs.
still no good
help?????

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  • cragee Sep 13, 2008

    yes I have the same problem left side brake light does not come on every thing else works on that side change bulbs that seem work until I got home check the brakes again and they were not working again please help thanks in advance.

  • Anonymous Mar 12, 2014

    blown fuses has short, water in back drivers side rear break lights

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1 Answer

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  • Buick Master
  • 61,037 Answers

Check the BULB socket to see if it has 12 volts when the brake is applied, test the ground at the socket as well, use a 12 volt test lite from Kragen or a store like it.

Posted on Sep 10, 2008

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