2002 Chevy Monte Carlo fuel injection

Tiny
SHERWIND
  • MEMBER
  • 2002 CHEVROLET MONTE CARLO
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 75,000 MILES
If the fuel injector o rings were bad would you smell fuel and if the injectors were bad the car should have a FI code correct? I was told to replace the o rings and the injectors
Thursday, January 22nd, 2009 AT 7:57 AM

1 Reply

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Can you see any leakage? Fuel lines, anywhere? There are injector codes, but, only for circuit integrity. I don't believe there is a code for a leaking injector.

You could get a code for system too rich or lean. If the problem was bad enough, you might get a misfire code. Codes don't always set when they should. Can you chek the vac line for the pressure regulator, to see if it is dry?
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Thursday, January 22nd, 2009 AT 1:48 PM

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