In the Shop: 2015 Buick LaCrosse P0496

The Buick LaCrosse came in with a check engine light and a code P0496 "EVAP system flow during non-purge condition" with no other symptoms or concerns. In my research, I found that another common symptom of a failed purge valve in addition to the check engine light is difficulty starting after refueling. If you remember … Continue reading In the Shop: 2015 Buick LaCrosse P0496

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