I HAVE A 93 GRAND AM TRYING TO LOCATE THE FUEL ...

  • Tiny
  • coldsteel9mm
  • 1993 Pontiac Grand Am

I have a 93 grand am, trying to locate the fuel pump relay, I have 5 relays in a black box, which one is for the fuel pump?

Sunday, December 9th, 2012 AT 1:21 AM

6 Answers

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,502 posts

Try this

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Sunday, December 9th, 2012 AT 1:35 AM
  • Tiny
  • coldsteel9mm
  • Member

Ok I changed that one. I can hear the fuel pump turn on and prime, it's starts and runs for about 30 seconds and then dies. I have spark and fuel at the Schrader valve, changed plugs, plug wires and idle air sensor. Why won't my car stay running?

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Sunday, December 9th, 2012 AT 1:40 AM
  • Tiny
  • ASEMaster6371
  • Expert
  • 25,502 posts

What is the fuel pressure?

Roy

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Sunday, December 9th, 2012 AT 1:44 AM
  • Tiny
  • coldsteel9mm
  • Member

I can't get a gauge on the valve due to a metal bracket in the way. I know it's should be around 40 or so, if its lower when I get the gauge on it, it would be a bad pump?

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Sunday, December 9th, 2012 AT 2:08 AM
  • Tiny
  • ASEMaster6371
  • Expert
  • 25,502 posts

That is correct

Roy

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Sunday, December 9th, 2012 AT 2:22 AM
  • Tiny
  • coldsteel9mm
  • Member

Gee thanks for the great news. Just kidding. Thanks for your help

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Sunday, December 9th, 2012 AT 2:27 AM

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