Vehicle Questions and Answers
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What is the reason my 2018 Chevy Trax check engine indicator lights up?
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3 answers
★ Top Answer
If the check engine light on your 2018 Chevy Trax is illuminated, there could be a few different issues causing it. Identifying the correct problem can be challenging, but the most effective approach is to bring the car to a mechanic. They can utilize an OBD tool to scan for the trouble code, which will indicate the source of the issue triggering the light. Before taking it to the mechanic, it's advisable to first inspect the gas door and cap. Sometimes, a loose fuel door or a missing gas cap can trigger the check engine light. This is a simple problem to address, so it's best to save your money by checking this first before seeking professional help.
More answers
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If the check engine light in your 2018 Chevy Trax illuminates, it could indicate that your car has low oil pressure, low fuel pressure, or both issues.
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The temperature sensor on the radiator fan is not functioning properly.
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