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    Why Ignoring Your Check Engine Light is a Bad Idea

    When you’re driving down the road, and your check engine light comes on, there are many drivers who just ignore it because they think it’s not serious or it’s not their responsibility to pay attention to it, but ignoring it could be a costly mistake that leads to major mechanical issues down the road. Here are some reasons why you should never ignore your check engine light, no matter how minor it seems at the time.

    Tips to Clean your Car Engine

    Ignoring your check engine light can lead to more serious problems.

    Common Causes of Check Engine Lights

    There are many causes of the check engine light, and not all of them are bad. However, ignoring the warning sign can lead to major problems down the road. The most common causes of the check engine light are: 

    • Exhaust gas recirculation valve failure 
    • Fuel pressure sensor failure 
    • Faulty oxygen sensor 
    • Vacuum leak in fuel vapor lines or hoses

    The Cost of Ignoring Your Check Engine Light

    If your check engine light comes on, you should have it checked out as soon as possible. Ignoring your check engine light can lead to more serious problems that are expensive to fix. It’s important to get an appointment as soon as possible with a trusted mechanic. A qualified technician will be able to diagnose the issue and let you know what you need to do next. When you take your car in for an inspection, they’ll be able to diagnose what’s going on quickly. Then, they’ll let you know if it’s something that needs immediate attention or if it can wait until later. You could end up saving money and avoiding costly repairs in the future.

    Get Help From Experts

    While it can be tempting to ignore the check engine light, there are many reasons why you shouldn’t. For example, when the check engine light comes on, it means that something in your car’s system may not be functioning correctly. Let our experts at Allegiance Automotive address your check engine light and fix any issues that need to be fixed.

    Contact Allegiance Automotive

    Phone: 303-938-9454


    Address: 4939 Broadway Street #60
    Boulder, CO 80304

    Hours: M-F: 7:30 am – 5:00 pm
    Closed Saturday and Sunday