1994 Chevy S-10

Tiny
SCROTCHFACE
  • MEMBER
  • 1994 CHEVROLET S-10
1994 Chevy S-10

I have a 94 chevy s10 with the 4.3 liter v6 when the truck is totally cold it starts fine and runs untill it reaches nomaral opperating temp the it kills and wont start again until it cools. I have noticed after it kills if you try and strt it right away no gas comes out the fuel injectores. I have ruled out fuel pump and filture.
Saturday, July 12th, 2008 AT 4:22 PM

1 Reply

Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
Get a fuel pressure done, does fuel pressure stay high even when vehicle dies and then when restarting? Or is it abnormally lower?

How you checking the injectors? Noid light? L istening for it to click?
I have ruled out fuel pump and filture.

Check for injection pulses while cranking engine over-
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Saturday, July 12th, 2008 AT 9:27 PM

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