Check Engine Light
My CHeck Engine Light is On!
If your light is on and you are wondering why, head over to Sean’s Auto Care. We use state of the art, dealer approved equipment to ensure your vehicle is properly diagnosed and repaired. We have a thorough diagnostic procedure that is specific to your vehicle, just like the dealerships use– without the dealership prices.
What we do to determine the issue
When you bring your car to Sean’s Auto Care, our experienced technicians will perform diagnostics and determine why your check engine light is on or flashing. Possible causes of a steady or flashing check engine light can include:
- Failing oxygen sensor
- Bad spark plug wires
- A problem with your catalytic converter
- A loose gas cap
- Bad mass air flow sensor
- Excessive gas consumption or release of air pollutants
- Engine vacuum leak