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1990 Chevy Silverado fuel pump

Tiny
ANNCHUCK
  • MEMBER
  • 1990 CHEVROLET SILVERADO
  • V8
  • 2WD
  • AUTOMATIC
  • 156,000 MILES
My problem is my truck wont start it will start when I pour gas in caperater but cuts back off once the gas burns out. My check engine light isnt on and my jets wont open up can that be a problem with my computer or some thing with my fuel pump help please.
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Sunday, March 28th, 2010 AT 10:12 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
When you turn key On do you hear the fuel pump come On? If so check the fuel pressure if its within specs and also check for injection pulses. If you got both -check for spark
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Sunday, March 28th, 2010 AT 10:19 PM

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