Why does service engine light stay on

On some cars, a yellow check engine light means investigate the problem and a red one means stop right now. Try tightening your gas cap. This can often solve the problem. Keep in mind that it may take several trips before the light resets. Some vehicles have a separate indicator that warns of a loose gas cap. Reduce speed and load. If the check engine light is blinking or you notice any serious performance problems, such as a loss of power, reduce your speed and try to reduce the demands on the engine.

For example, it would be a good idea to stop towing a trailer. Have the car checked as soon as possible to prevent expensive damage. Use built-in diagnostic services, if available. Many modern cars have integrated remote diagnostic capabilities, with the ability to report on trouble codes and schedule a service appointment.

Decoding Dashboard Warning Lights. Sharing is Nice. Yes, send me a copy of this email. Oops, we messed up. Try again later. Both comments and pings are currently closed. We want to help you find the perfect car that fits your budget. Please adjust the options below so we can estimate the most accurate monthly payments. Columbia, SC. Most Common There are two reasons why your check engine light might be staying on that are more common than most of the others. Other Possibilities There are a few somewhat common though rarer options that might be causing your check engine light to come on.

More from Godwin Motors. New Year Maintenance Checklist. The O2 sensor monitors these gases to make sure the right amount of oxygen is present. When the O2 sensor fails, the vehicle cannot perform as needed. This significantly reduces fuel economy and could end up costing thousands in damages. Replacing your O2 sensor at the first sign of trouble will save time and money in preventable repairs.

Next time your engine light comes on, bring it directly to Christian Brothers Automotive. Not only do we have the proper tools to diagnose the issue, but we also have the experience and knowledge to deliver you a durable repair that gets you on the road again.

Following a diagnostic procedure or test, our experts will provide an itemized estimate for you to look over and approve. Call Christian Brothers Automotive today to schedule your next service appointment today!

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