Question about 1999 GMC Safari

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Fuel problem I have replaced the fuel pump and have fuel getting up to the intake but I have no fuel getting into the engine. Car will run if I squrt eather in the throtel body. Is there a fuse for the injectors and if so could this be the problem? If so were is the fuse for the injectors I have looked and can't find it;.

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  • 3 more comments 
  • craigerschop Jan 07, 2009

    I looked in the power distribution box and there is no reference to the PCM is there another area it could be located

  • craigerschop Jan 07, 2009

    No I dont have a owners manual

  • Steven Brock May 11, 2010

    could also be crank sensor, that will tell the injectors when to spray. how to check, i have no clue.

  • yadayada
    yadayada May 11, 2010

    have u checked the owners manual?

  • yadayada
    yadayada May 11, 2010

    check the under hood power distribution box for PCM fuse.

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  • 33 Answers

Check your fuel pressure regulator.

Posted on Jan 07, 2009


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