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Will not start after replacing air manifold gasket

Tiny
ELIMIMANATOR
  • MEMBER
  • 2002 CHEVROLET S-10
  • 4.3L
  • V6
  • 4WD
  • 146,000 MILES
Just finished replacing the air manifold gasket and now the truck won’t start. I don’t know if it’s the the cables or if it wasn’t properly done or if it needs to be primed before starting again. The video shows how it sounds after I had finished.
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Saturday, January 25th, 2020 AT 10:52 PM

4 Replies

Tiny
SCGRANTURISMO
  • MECHANIC
  • 4,897 POSTS
Hello,

I'm assuming that you mean the intake manifold gasket. Even if this gasket was still leaking your vehicle should start. It would run very badly with a high or more than likely a surging or "searching" idle, but it would start. Can you please double check that you have not left a component such as the idle air control[IAC] valve, Camshaft Position Sensor[CMP] or Crankshaft Position Sensor[CKP], Manifold Absolute Pressure[MAP] sensor unplugged or have wires that somehow got pinched for us. Please get back to us with what you find out, and we can go from there if needed.

Thanks,
Alex
2CarPros
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Saturday, January 25th, 2020 AT 11:45 PM
Tiny
ELIMIMANATOR
  • MEMBER
  • 3 POSTS
I have messed with the distributor could that be it and if so how do I set the timing?
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Sunday, January 26th, 2020 AT 10:22 AM
Tiny
ELIMIMANATOR
  • MEMBER
  • 3 POSTS
I figured it out! It was the wire that leads to the distributor I hadn’t plugged it in. Thanks so much.
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Sunday, January 26th, 2020 AT 10:59 AM
Tiny
SCGRANTURISMO
  • MECHANIC
  • 4,897 POSTS
Hello again,

That's what we like to hear.

Thanks,
Alex
2CarPros
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Sunday, January 26th, 2020 AT 4:29 PM

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