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1999 Chevy Blazer No Fuel being injected

Tiny
POOKIE42
  • MEMBER
  • 1999 CHEVROLET BLAZER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 123,000 MILES
I have a vehicle that was in the storm and sat for 6 months. I then replaced the spark plugs and the crank sensor, I replaced a burned fuse in the fuse relay box under the hood and then I poured gas into the throttle body to try and start it. I cranked it up and it ran only long enough to burn the fuel I put into the throttle body and then it stalled. I tried to pat the gas peddle while its running and the engine did not rev up. Can you help?
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Thursday, March 11th, 2010 AT 8:42 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Do you hear the fuel pump coming On for 2 secs when key at run if so check fuel pressure if its within specs if okay if not check the fuel pump fuse and fuel pump relay-could be very well be no power to the injectors or the computer ground drivers for the injector/s is defective
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Thursday, March 11th, 2010 AT 9:20 PM

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