Indicators of Damaged Spark Plugs

indicators of damaged spark plugs

Bob Howard Buick GMC invites you to discover what the indicators of damaged spark plugs are.

Perhaps the most obvious symptom of faulty spark plugs is that your car just seems not quite normal. It might start slowly with reduced fuel efficiency but could progress all the way to no acceleration. Bad spark plugs or spark plug misfires may also lead to issues starting the engine, a rough idle once started, and even a loss of power. What might start as a minor drawback could become a safety hazard. Whether you are currently experiencing issues or want to change them before they happen, let us take a look. Our experienced technicians will investigate your vehicle and update you with the best fix to keep you on the road.


What Are Spark Plugs?

How Do Spark Plugs Work?

The spark plug is a component of the normal gasoline engine that delivers electricity to ignite the fuel and air mixture. An engine cannot run or start without spark plugs. We make sure to use the correct spark plug gap, so the engine performs its absolute best. A gapping tool is used to make an exact measurement (usually between .020 and .040 of an inch) to make sure the spark plug gap is correct. This is only applicable to gas engines because diesel engines don’t use spark plugs. In place of spark plugs, diesels use glow plugs.

Should I Replace My Spark Plugs?

Why Should I Replace My Spark Plugs?

The greatest benefit of new spark plugs is that your vehicle will likely run smoother, provide you with better gas mileage, and could reduce the pollution level of your car. The cost to replace the spark plugs is reasonable, too. While everyone has an opinion on the best spark plugs, we have the spark plugs that the manufacturer initially installed in the car. So, bring your vehicle in and swap those faulty plugs and see what you have been missing.

How Soon Should You Replace Plugs On My Car?

How Often To Change Spark Plugs?

How Long Do Spark Plugs Last, well the answer is complicated. Like many products, there are plugs that may only last a year or plugs that may last several years. While it depends on your driving habits, your vehicle will have a model-specific replacement plan for the plugs. So, if your car is having symptoms of bad plugs, you can bring it to us for a thorough inspection. Our experienced automotive techs will check the coils and plugs for wear or even simple misfires during normal operation and get you out on the road as soon as possible.



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Schedule Buick GMC Service In Oklahoma City

Bob Howard Buick GMC is one of the best places to get Buick GMC repair in the Oklahoma City area. We will proudly service all makes and models of vehicles. Our expert mechanics will inspect your vehicle for any needed repairs and offer an ideal solution for you and your vehicle. Schedule your Buick GMC service in person or online today.

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Main 405-928-0697 Sales 405-928-0697
13300 N Broadway Ext
Oklahoma City, OK 73114
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Contact Us

Contact Us

Main 405-928-0697 Sales 405-928-0697
13300 N Broadway Ext
Oklahoma City, OK 73114
Glovebox
AudioEye
Bob Howard Buick GMC 35.6064, -97.49765.