2002 Jeep Liberty Check engine light

Tiny
PAMELLA
  • MEMBER
  • 2002 JEEP LIBERTY
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 26,000 MILES
My 2002 Liberty has only 26,000 miles on it. Has given us no problems in the past. While driving it 6 wks. Ago, the check engine light appeared, my husband disconnected the battery which then made the light disappear only to have it come back on in the next few days.I have replaced the gas cap twice(first from Autozone, then factory gass cap). The mechanic performed a diagnostic check & reassured me he could find nothing else wrong, my neighbor insists that because I still have the original battery, it may be causing the engine light to come on due to it being old?
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Monday, July 28th, 2008 AT 10:37 PM

1 Reply

Tiny
BLACKOP555
  • EXPERT
Next time your at auto zone, instead of buying stuff have them scan the computer for free and post back what code it gives you, that way we can find out what is wrong.
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Monday, July 28th, 2008 AT 11:56 PM

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