no fuel getting to the throttle positioning sensor?

1987 CHEVROLET BLAZER
170,000 MILES • 6 CYL • 4WD • AUTOMATIC
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SNYDERJ93
  • MEMBER
  • 1 POST
Hi i have an 87 chevy s10 blazer v6 2.8L 4x4, I am getting fuel to and from the throttle positioning sensor but no fuel is spraying out from it to start the blazer.I checked all the fuses and they are fine.I put a new fuel pump and tank in it.If i spray ether it will fire.I was just wondering if anyone had input on how to start it.Thank you.
Jan 26, 2011 at 4:34 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Check injector fuse if okay Get a noid lite from an auto parts store and hook it up on the injector harness and crank engine over the noid lite should be flashing. let me know
Jan 26, 2011 at 4:42 PM
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