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Discussion Starter · #1 ·
my 2.8 86 s10 blazer wont start was running fine shut it off and it would restart,no fuel spray out of injectors checked them with noid light no pulse run and starts fine when i poor gas into tbi replaced pressure reg ,fuel pump ang ignition module any suggestions or ideas would b appreciated im stumped
 

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Pushrod for life!
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are you getting voltage to the injectors?
 

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Check the voltage at the injectors and fuel pressure.

The last time I had a fuel pump fail, it did just what you are talking about. Ran fine, shut it off, no fuel next time I tried. Wasn't on an s10 but same principle.

speakeraddict
 

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I had the same kind of problem with my 92 when I bought it - turns out it was a bad ground wire. The wire that was bad was one that bolted to the body above the heater fan motor housing.

I would check your fuses and then check your grounds - bad grounds can cause all kinds of things to happen.

Might not be anything to do with your problem - just thought I would share.
 
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