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1990 Chevy Blazer Stumped

Tiny
MECHANCETE
  • MEMBER
  • 1990 CHEVROLET BLAZER
Computer problem
1990 Chevy Blazer Automatic 267654 miles

I have a Chevy Blazer 4.3 s10. I changed the fuel pump, and the computer. Now the check engine light is blinking very quickly. Will not start even after poured gasoline into the throttle body. Completely stumped.
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Sunday, February 21st, 2010 AT 6:49 PM

4 Replies

Tiny
JACOBANDNICKOLAS
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Have you checked to see if you are getting spark and fuel to the engine? Based on the fact it won't start with being primed with fuel, chances are you're not getting spark. Check for both and let me know what you find. If you need directions, let me know.

Joe
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Wednesday, February 24th, 2010 AT 10:42 AM
Tiny
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Yes, getting a spark, distributer can is great, will not prime.
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Wednesday, February 24th, 2010 AT 10:44 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
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Are you getting power to the injectors?
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Wednesday, February 24th, 2010 AT 10:50 AM
Tiny
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Yes spark plugs are all good, sparkplug wires are all good.
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Wednesday, February 24th, 2010 AT 12:30 PM

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