NOT GETTING FUEL TO THE THROTTLE BORE

  • Tiny
  • latavier19
  • 2002 Chevrolet Blazer
  • 130,000 miles

My 2002 chevy blazer not getting fuel to the throttle, new fuel pump and new fuel filter fuel getting through line but no fuel in the throttle. When a gas rag in throttle it starts right up than shortly kills

When I try to crank it it wont start up I feplaced fuel pump and filter now I am getting fuel through the line to the pressure check point but still no fuel to the throttle when I soak a rag in gas and set it inthe throttle it starts right up than when the rag dries it kills need some help

Wednesday, March 14th, 2012 AT 8:32 PM

5 Answers

  • Tiny
  • rasmataz
  • Member

Are the injectors pulsing/activating?

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Wednesday, March 14th, 2012 AT 8:40 PM
  • Tiny
  • latavier19
  • Member

Yes ther are working

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Wednesday, March 14th, 2012 AT 8:44 PM
  • Tiny
  • rasmataz
  • Member

Check the fuel pressure with a gauge if its within specs

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Wednesday, March 14th, 2012 AT 9:25 PM
  • Tiny
  • latavier19
  • Member

Is my fuel pressure regulator connected to lines on the end

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Sunday, March 18th, 2012 AT 8:25 PM
  • Tiny
  • rasmataz
  • Member

It depends if its a TBI, MPFI or CPI fuel system

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Sunday, March 18th, 2012 AT 8:56 PM

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