How Often to Change Spark Plugs

If you want to ensure your vehicle runs smoothly on the roads of Frazee and Perham, then making sure that you’re undergoing regular preventative maintenance is important. One such maintenance you can perform, is knowing how often to change spark plugs, and the warning signs that your spark plugs are bad. Experts typically recommend replacing spark plugs every 30,000 miles, but this interval can vary depending on your specific model. Your owner’s manual may also have specific instructions. Learn more about changing spark plugs in the guide below from Norseman Motors, Inc.. 

When Do You Change Spark Plugs? 

If you are not sure when do you change spark plugs, you are certainly not alone. What do spark plugs do, exactly? These ignition components move the high-voltage current from the ignition coil to ignite the combustion chamber when you start your car. If the spark plugs aren’t functioning properly, you may notice the following warning signs: 

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

Why Change Your Spark Plugs

When you get into the habit of regularly changing your spark plugs in Callaway, it will help you avoid the issues listed above, but that’s not all. Learn more about the benefits of replacing your spark plugs as part of the preventative maintenanceschedule for your new GMC vehicle:

• Improved fuel economy – Did you know that worn-out spark plugs can reduce your fuel economy by as much as 30%? 
• Consistent combustion system – Spark plugs allow for the continuous production of combustion, so your vehicle runs as the manufacturer intended. 
• Your vehicle starts smoothly – When spark plugs are working properly, your vehicle should start effortlessly. 
• Less harmful emissions – Replacing worn-out spark plugs can also improve your vehicle’s emissions. 

Replace Your Spark Plugs Today

If you noticed any of the warning signs listed above, it may be time for new spark plugs. Or if you’re just not sure when do you change your spark plugs, our team is here to help. Set up an appointment with our service center, and we can get your vehicle back at peak performance once again. Contact us today if you have any questions.