2002 Buick Rendezvous Evaporative Emission Control System V

2002 BUICK RENDEZVOUS
84,500 MILES • 4 CYL • 2WD • AUTOMATIC
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CME918
  • MEMBER
  • 1 POST
What could cause a problem with the Evaporative Emission Control System Vent Control Circuit Malfunction...also is this an easy repair??
May 4, 2008 at 3:24 AM
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DENNYP
  • ✓Experienced Mechanic
  • 1,824 POSTS
It is usually a bad vent valve or a leaking seal at the fuel pump module.
May 16, 2008 at 3:15 PM
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