When should GMC Sierra 3500 HD spark plugs be replaced?

When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.

What should I do if I see leaks under my Sierra 3500 HD?

Don't ignore puddles of fluid under your GMC Sierra 3500 HD. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.

Are some driving habits better for my GMC Sierra 3500 HD engine than others?

You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.

I need a GMC Sierra 3500 HD tune-up. Where can I get on?

At your closest Firestone Complete Auto Care! Our experienced technicians offer GMC Sierra 3500 HD service, maintenance, and repairs.

How frequently do the fuel injectors in my GMC Sierra 3500 HD need to be cleaned?

There is no hard and fast rule on how often fuel injectors should be cleaned, and it can vary based on driving habits and fuel type. Some manufacturers may suggest including a fuel system cleaning in your regular maintenance schedule. Or you may need to clean your fuel injectors as needed if you notice signs of a fuel system problem.

Who offers GMC Sierra 3500 HD tune-ups?

Visit your local Firestone Complete Auto Care for your GMC Sierra 3500 HD tune-up. Make an appointment online and view our latest offers to save big.

2013 GMC Sierra 3500 HD Tune-Up & Engine Service

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Schedule Your GMC Sierra 3500 HD Tune-Up Service Appointment

Keep your Sierra 3500 HD running newer, longer. Schedule an engine tune-up as soon as you notice your engine running differently. Make your appointment today.

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Tune Into Your GMC Sierra 3500 HD

Is it time for an engine tune-up? If you're the type of driver who waits for something to go wrong with your vehicle, it might be time to change your ways, especially if you drive a 2013 GMC Sierra 3500 HD. Periodic tune-ups can bring more power back to your Sierra 3500 HD’s engine. They're designed to help your engine start easier and run more efficiently, so you can enjoy improved fuel economy and lower emissions. When you get routine engine tune-ups based on GMC's recommendations, you’re taking vital steps toward keeping your Sierra 3500 HD’s engine running smoother, longer.

GMC Sierra 3500 HD Engine Tune-Up Services

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to GMC Sierra 3500 HD engine tune-up services. One option is the standard Firestone Tune-Up. It includes a complete visual inspection of engine components, installation of new spark plugs, and a lifetime warranty on parts*. The second service focuses on your Sierra 3500 HD's filters, specifically replacing the air filter and fuel filter. Our third service is a thorough cleaning of the fuel system. During this type of tune-up, we use a three-step process to get rid of harmful varnish, dirt, and carbon deposit buildup in your Sierra 3500 HD’s fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Keep in mind that your Sierra 3500 HD's mileage and maintenance history can uniquely impact its tune-up needs. If you’re not sure what services are the best fit for your car, let us help! Chat with a Firestone technician before you jump into a specific service to ensure your engine tune-up money is well-spent.

Where to Get a Tune-Up for Your GMC Sierra 3500 HD

Schedule your next 2013 Sierra 3500 HD engine tune-up service at Firestone Complete Auto Care. Consult your vehicle’s recommended service schedule from GMC, or make a service appointment if you notice any of these symptoms from your engine: decreased gas mileage, "rough" idling or stalling when stopped, engine knocking, or an illuminated check engine light.

*Ask a Firestone Complete Auto Care teammate about full terms and conditions for warranties.

2013 GMC Sierra 3500 HD Engine Tune-Up Q&A

When should GMC Sierra 3500 HD spark plugs be replaced? When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.
What should I do if I see leaks under my Sierra 3500 HD? Don't ignore puddles of fluid under your GMC Sierra 3500 HD. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.
Are some driving habits better for my GMC Sierra 3500 HD engine than others? You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.
I need a GMC Sierra 3500 HD tune-up. Where can I get on? At your closest Firestone Complete Auto Care! Our experienced technicians offer GMC Sierra 3500 HD service, maintenance, and repairs.
How frequently do the fuel injectors in my GMC Sierra 3500 HD need to be cleaned? There is no hard and fast rule on how often fuel injectors should be cleaned, and it can vary based on driving habits and fuel type. Some manufacturers may suggest including a fuel system cleaning in your regular maintenance schedule. Or you may need to clean your fuel injectors as needed if you notice signs of a fuel system problem.
Who offers GMC Sierra 3500 HD tune-ups? Visit your local Firestone Complete Auto Care for your GMC Sierra 3500 HD tune-up. Make an appointment online and view our latest offers to save big.

Maintenance for Your 2013 GMC Sierra 3500 HD

We know it’s not just a car, it’s your car. We’ll help you properly maintain your GMC Sierra 3500 HD to keep it on the road and running smoothly. Learn more about maintenance below.

Repair Service for Your 2013 GMC Sierra 3500 HD

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your GMC Sierra 3500 HD, we’re here to help. Check out more info below about 2013 GMC Sierra 3500 HD repairs.