Perform service

Tiny
EWILL7911
  • MEMBER
  • 2004 CHRYSLER PACIFICA
  • 105,546 MILES
Perform service light keeps coming on. Does that mean its time for a tune up? O2 sensor, and other tune up stuff needs to be done?
can you help please
Sunday, July 28th, 2013 AT 10:23 AM

1 Reply

Tiny
CARADIODOC
  • MECHANIC
  • 33,743 POSTS
The Engine Computer detected a problem, set a diagnostic fault code, and turned the Check Engine light on to tell you. There's well over a thousand potential fault codes. The place to start is by having them read. Many auto parts stores will do that for you for free. The codes will indicate the circuit or system that needs further diagnosis.
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Sunday, July 28th, 2013 AT 10:43 AM

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