1997 GMC Yukon service engine soon

Tiny
RAGTOP55
  • MEMBER
  • 1997 GMC YUKON
  • V8
  • 4WD
  • AUTOMATIC
  • 79,000 MILES
Will the service engine soon light go off on its on after repair?
Monday, November 8th, 2010 AT 9:06 AM

2 Replies

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
After the repair, you erase codes, either using a scanner or code reader, you can also remove voltage to pcm for 30 seconds. If the code comes back, the repair may not have been successful?
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Monday, November 8th, 2010 AT 11:08 AM
Tiny
RAGTOP55
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  • 2 POSTS
Thanks for letting me know, Danny
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Monday, November 8th, 2010 AT 12:17 PM

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