SERVICE ENGINE SOON LIGHT HAS COME ON AND OFF BY...

  • Tiny
  • Glakken13
  • 2000 Cadillac El Dorado
  • 102,350 miles

Service engine soon light has come on and off by itself several times. Recently it has come on and stayed on. I have come to understand this is due to a fuel mixture problem of some kind. Is this correct or is it something else?

Friday, January 25th, 2013 AT 5:12 AM

1 Answer

  • Tiny
  • saturntech9
  • Expert
  • 28,260 posts

I need you to go to a auto parts store and have your car scanned for codes. Let me know that exact code numbers not code descriptions?

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Friday, January 25th, 2013 AT 7:59 AM

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