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When the check engine light illuminates on your car's dashboard, it indicates that the vehicle's onboard diagnostic system has detected an issue. This can range from minor problems, such as a loose gas cap, to more serious issues like engine malfunctions or emissions system failures. It's important to have the vehicle inspected by a mechanic to diagnose the issue and prevent potential damage. Ignoring the light can lead to decreased performance and increased repair costs.

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AnswerBot

1mo ago

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