Check engine light

Tiny
LARRY HALEY
  • MEMBER
  • 2001 GMC SONOMA
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 86,000 MILES
My check engine came on twice this month. Both times the truck sat and did not run for about two weeks. The light goes off after awhile. It does not stay on. Is this from sitting?
Sunday, April 10th, 2011 AT 12:18 PM

3 Replies

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Have the trouble codes checked. Some of the national brand autostores used to check codes for free. Are there any drvieability issues?
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Sunday, April 10th, 2011 AT 2:26 PM
Tiny
LARRY HALEY
  • MEMBER
  • 10 POSTS
Not at all. Still runs fine.
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Sunday, April 10th, 2011 AT 2:39 PM
Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
I'd still want to know about applicable codes. Intermittent issues can be hard to track.
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Monday, May 16th, 2011 AT 3:00 PM

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