FUEL INJECTOR ADJUSTMENTS

1994 Pontiac Sunbird

Tiny

pajat1951

February, 27, 2010 AT 12:30 PM

Engine Performance problem
1994 Pontiac Sunbird 6 cyl Front Wheel Drive Automatic 168000 miles

I have a 94 Pontiac Sunbird LE that runs rough after warming up. I have had it tuned, but the fuel mix is rich. Can I adjust the fuel injector to correct these issues?

FOUND 1638 RELATED QUESTIONS

1 Answer

Tiny

Jacobandnickolas

March, 8, 2010 AT 6:54 AM

The injector is adjusted by the computer. If it is running rich, it could be a couple things, the temp sensor, O2 sensor. Has the check engine light come on?

Let me know.

Joe

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