Question about 1999 Buick Regal

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3.8litre ,electric fan continues to run killing battery.doesn't happen all the time.

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The electric fan relay has gone bad and will need to be replaced. The relay is sticking to the on position causing your fan to constantly run. The relay is located in your fuse box in the engine compartment i believe.

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Posted on Sep 30, 2010

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Replace the fan switch & relay

Posted on Sep 30, 2010

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  • Contributor
  • 28 Answers

It is most likely the fan relay is sticking and allowing the fan to run on, the relay is plugged into the fuse/relay box on the drivers side of the engine compartment.

Posted on Sep 30, 2010

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tripletauto
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SOURCE: fan is killing battery

seems like the fan relay is stuck if no one has been in messing with wiring

Posted on Sep 23, 2008

  • 8 Answers

SOURCE: the electric fan or fans,2 of them,come on and

i am a gm techintion its more than likely the temp sending unit its asensor screws into the side of the radiator

Posted on Oct 01, 2010

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