2005 Buick Rendezvous service engine light

2005 BUICK RENDEZVOUS
83,000 MILES • 6 CYL • 2WD • AUTOMATIC
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WCORREA
  • MEMBER
  • 1 POST
the machanic could not read the computer, was unablr to do dianastic check
Aug 3, 2009 at 5:30 AM
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DENNYP
  • ✓Experienced Mechanic
  • 1,824 POSTS
You can take it by your local Autozone store and they can scan for any codes free of charge. If the diagnostic connector doesn't have 12 volts to it, check the cigar lighter fuse.
Aug 4, 2009 at 4:52 AM
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