1988 Oldsmobile Delta 88 Changed Fuel Injectors Now Car Sounds S Skipping

1988 OLDSMOBILE DELTA 88
139,000 MILES
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TONYD235
  • MEMBER
  • 62 POSTS
I changed all of my fuel injectors. Now the car sounds as if it's skipping. I checked the voltage to the fuel injector connectors and found one that reads -11.6 while all others read +10.6. My questions is :Is that why the car is running so rough and how do I repair it? Will changing the connector solve my problem? All plugs were gap correctly with new wires. 1988 Delta 88 3.8 V6
Apr 1, 2013 at 5:42 PM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
check for 12 volts power to the plug.

the other side is grounded in the ecm. the ecm may have failed.

Roy
Apr 1, 2013 at 5:49 PM
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