1991 BUICK

  • Tiny
  • reaper1
  • 1991 Buick

1991 Other Buick Models 6 cyl Four Wheel Drive Automatic

the car won't start

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Sunday, March 1st, 2009 AT 8:29 PM

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  • Tiny
  • mhpautos
  • Expert
  • 30,588 posts

Hi there,
when a car wont start, and I am presuming that it is cranking over, you must first check the basics, is there spark at the plugs, is there injection pulse at the injectors, is the fuel pump working and do you have fuel rail pressure, now most of these are a bit hard to test with out some test equipment, so let me know what you have a test light basic tools etc and we can see what we can do for you.

Mark (mhpautos)

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Sunday, March 1st, 2009 AT 8:48 PM

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