WHY AM I NOT GET ANY FUEL?

  • Tiny
  • GunsmithBen
  • 2002 Pontiac Grand Prix
  • 194,023 miles

I have a 2002 Grand Prix. I have put a new fuel pump, fuel filter and a new fuel pressure regulator on it. Oh yeah its also got new plugs & wires. If I poor gas down into the intake it will start for that 10 - 15 sec. It has fuel. I have fire. So that also tells me that its fuel related & not electrical. This is blowing my mind! Can someone PLEASE HELP ME?

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Saturday, August 11th, 2012 AT 10:06 PM

3 Replies

  • Tiny
  • rasmataz
  • Member

Use a noid lite and check if the injectors are pulsing-start here

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Saturday, August 11th, 2012 AT 10:09 PM
  • Tiny
  • GunsmithBen
  • Member

But shouldn't the car still start even if 1 or 2 injectors aren't pulsing? Can you give me 1 or 2 more ideas? I'm just really dumb founded!

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Sunday, August 12th, 2012 AT 1:22 AM
  • Tiny
  • rasmataz
  • Member

Check for power on one side of the injectors if all has power, have the computer injector ground driver checked/tested

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Sunday, August 12th, 2012 AT 3:31 AM

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