What does the engine light and oil over the wrench light indicates

Shamecka Smith

Asked by Mar 29, 2014 at 11:22 AM about the 2005 Buick LaCrosse

Question type: Maintenance & Repair

1 Answer

Tom Demyan

The Check engine light means you have a fault code stored in the system and you have to scan for codes to determine what is causing the light to come on. The wrench light means it's time to change your oil.

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