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What Does a Blinking Check Engine Light Mean?

If you're driving along and notice that your check engine light is blinking, it can be a cause for concern. The check engine light is an important indicator that there's something wrong with your vehicle, and a blinking light typically means that the issue is serious. Here's what you need to know about what a blinking check engine light means and what to do if you see it.

What does a blinking check engine light mean? 

When the check engine light is blinking, it means there's a problem with your engine that could cause serious damage. In some cases, the problem could be as simple as a loose gas cap, but in other cases, it could be something much more severe. The blinking light signals that you need to take your vehicle in for service as soon as possible.

What should you do if you see a blinking check engine light? 

If you see a blinking check engine light, you should take your vehicle in for service as soon as possible. Continuing to drive your car with a blinking check engine light could cause irreversible damage to your engine and could also be dangerous if the problem is severe enough. It's best to have your vehicle towed to Pro Drive if you're uncomfortable driving with the light on.

What could be causing the blinking check engine light? 

There are many potential causes of a blinking check engine light. Some of the most common include:

  • Catalytic converter problems
  • Ignition system problems
  • Fuel injection problems
  • Oxygen sensor problems
  • Vacuum leaks
  • Spark plug problems

Your auto repair technician at Pro Drive will be able to diagnose the issue and make the necessary repairs. We will be able to diagnose and repair the issue quickly and efficiently to have you back on the road again in no time.

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7110 S Padre Island Dr Corpus Christi, TX 78412 (361) 225-1001
7110 Saratoga Blvd Corpus Christi, TX 78414 (361) 452-7155
15013 Northwest Blvd Corpus Christi, TX 78410 (361) 933-0322