1987 Chevy Suburban throttle body fuel injection

1987 CHEVROLET SUBURBAN
97,000 MILES • V8 • 4WD • AUTOMATIC
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TMCCABE
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  • 1 POST
my tbi does not work properly,one side sprays fuel the other side bribbles,i flip the wires and the reverse happens the left side sprays and the right side dribbles,do i have a wiring problem?or a bad tbi's thankyou tom
Nov 19, 2009 at 6:54 AM
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JDL
  • ✓Experienced Mechanic
  • 16,098 POSTS
Welcome to the forum, you might check voltage reading, using a volt meter, at each injector. Also check ground.
Nov 19, 2009 at 6:59 AM
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