Fuel pressure problems?

1993 CHEVROLET CHEYENNE
20,000 MILES • 7.4L • V8 • 2WD • AUTOMATIC
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ACE'0'HEARTS
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Rebuilt throttle body, running at a high idle, and I assume it's the PCM, but the fuel sprays out of injectors? What could be the issue here? Would the problem lie with a sensor? A regulator? contact Andrew
Oct 27, 2024 at 11:32 AM
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STRAILER
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It is hard to say. we should run the does to see which ones are stored. here is a guide to help you. Does the run okay okay other than a high idle?

https://www.2carpros.com/articles/buick-cadillac-chevy-gmc-oldsmobile-pontiac-gm-1983-1995-obd1-code-definitions-and-retrieval-method

I could be a fuel pump issue but we need more information so we head in the right direction to fix it. Let me know what you find.

Oct 28, 2024 at 5:59 AM
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