UGH! The Check Engine Light Is On!

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What Should I Do If The Check Engine Light Comes On?

If your check engine light comes on, it’s important to take the following steps:

  1. Check your gas cap: A loose or damaged gas cap can cause the check engine light to come on. Make sure the gas cap is tightened securely and that there are no signs of damage.
  2. Check for other warning signs: If the check engine light is accompanied by other warning signs, such as strange noises or poor performance, it’s important to have your vehicle inspected as soon as possible.
  3. Check the owner’s manual: Your vehicle’s owner manual may provide some guidance on what to do if the check engine light comes on.
  4. Have the code scanned: The check engine light is triggered by a code stored in the vehicle’s computer system. A diagnostic scan tool can read the code, and provide an idea of what the problem might be. Many auto parts stores will perform a diagnostic scan on your vehicle for free.
  5. Have it serviced: If the problem is not obvious, it’s best to have your vehicle inspected by a qualified technician as soon as possible. This will help to prevent further damage to the engine and keep you safe on the road.

It’s important to keep in mind that the check engine light can indicate a wide range of problems, some of which are minor and some of which are serious. Ignoring a check engine light can lead to more serious problems and costly repairs.