How Often to Change Spark Plugs

row of spark plugs

Some Granbury drivers may be curious how often to change spark plugs in their Buick, Chevrolet, GMC vehicle. The general recommendation for drivers is about every 30,000 miles, but this can vary depending on your specific model and how you use your vehicle. You can explore your Buick, Chevrolet, GMC owner’s manual for more specific information, but the service team at Bayer Motor Company also put together some tips so you know when to replace your Chevy spark plugs in Brownwood.



When Do You Change Chevy Spark Plugs?

Spark plugs are a part of your vehicle’s ignition components and they work by directing the high voltage current from the ignition coil to ignite the combustion chamber when you are starting your vehicle. Improperly functioning spark plugs will give you a few warning signs, especially when it comes to the performance of your vehicle. Some of the issues you may see, include:

  • Slow or no start
  • Poor acceleration
  • High fuel consumption
  • Engine misfire
  • Engine is running rough
  • Rough idling

Changing Your Chevy Spark Plugs: Your Benefits

While changing your Chevy spark plugs can help you avoid the problems we mentioned above, there are additional benefits. Learn more about the benefits of replacing your spark plugs as part of the preventative maintenance schedule for your new Buick, Chevrolet, GMC vehicle:

  • Improved fuel economy – Worn out spark plugs can reduce your fuel economy by as much as 30%, so replacing them will help you gain back that efficiency.
  • Consistent combustion system – Spark plugs enable the system to produce continuous combustion and leave your vehicle’s system running as it should be.
  • Your Vehicle Starts Smoothly – Replace your spark plugs and your vehicle will start effortlessly.
  • Less harmful emissions – Replacing your vehicle’s spark plugs can not only help increase your gas mileage but also improve your emissions.

Visit Our Team at Bayer Motor Company to Replace Your Spark Plugs

Now that you know how often to change spark plugs, when it comes time for service, you can schedule a service appointment at Bayer Motor Company today! If you are experiencing any of the issues mentioned above, please visit our service center near Brownwood in Comanche, where our experienced technicians can get your vehicle evaluated and repaired in no time!


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