What happens if my GMC Sierra 2500 HD spark plugs fail?

Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on GMC’s recommendations.

What should I do if I see leaks under my Sierra 2500 HD?

Don't ignore puddles of fluid under your GMC Sierra 2500 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.

What do hard starts and stops do to my Sierra 2500 HD engine?

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 2500 HD tune-up. Where can I get on?

At your closest Firestone Complete Auto Care! Our experienced technicians offer GMC Sierra 2500 HD service, maintenance, and repairs.

How frequently do the fuel injectors in my GMC Sierra 2500 HD need to be cleaned?

Factors like fuel type and driving conditions can affect how frequently you need to clean your Sierra 2500 HD fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.

Who does GMC Sierra 2500 HD tune-ups?

When your Sierra 2500 HD needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

2013 GMC Sierra 2500 HD Engine Tune-Ups & Maintenance

Get a Tune-Up

Schedule Your GMC Sierra 2500 HD Tune-Up Service Appointment

If your Sierra 2500 HD is acting strange or making new noises, it could be engine tune-up time. Don’t wait until small problems get bigger. Make an appointment now.

Schedule an Appointment

Tune-Ups to Help Your GMC Sierra 2500 HD Run Better

Is it tune-up time? If you're the type of driver who waits for something to go wrong with your vehicle, now is the time to work on that habit, especially if you drive a 2013 GMC Sierra 2500 HD. Periodic tune-ups can bring more power back to your Sierra 2500 HD’s engine. Tune-ups help your engine start smoothly and run efficiently, which can lead to lower emission levels and better fuel economy. When you get routine engine tune-ups based on GMC's recommendations, you’re taking vital steps toward keeping your Sierra 2500 HD’s engine running smoother, longer.

Routine Engine Tune-Up Service for Your GMC Sierra 2500 HD

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to GMC Sierra 2500 HD engine tune-up services. The standard Firestone Tune-Up is one service option. This includes the installation of new spark plugs and a visual inspection of your engine’s components, plus a lifetime warranty on parts*. The second service focuses on your Sierra 2500 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 2500 HD’s fuel injectors, throttle body, and throttle plate. This goes a long way in boosting your fuel system’s overall performance. Keep in mind that your Sierra 2500 HD's mileage and maintenance history can uniquely impact its tune-up needs. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.

Where to Get a GMC Sierra 2500 HD Tune-Up

If you’re looking for 2013 Sierra 2500 HD engine tune-up services, head to 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: stalling or shaky idling when you’re stopped, diminished fuel economy, engine knocking, or an illuminated check engine light.

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

Questions About 2013 GMC Sierra 2500 HD Engine Tune-Ups

What happens if my GMC Sierra 2500 HD spark plugs fail? Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on GMC’s recommendations.
What should I do if I see leaks under my Sierra 2500 HD? Don't ignore puddles of fluid under your GMC Sierra 2500 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.
What do hard starts and stops do to my Sierra 2500 HD engine? 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 2500 HD tune-up. Where can I get on? At your closest Firestone Complete Auto Care! Our experienced technicians offer GMC Sierra 2500 HD service, maintenance, and repairs.
How frequently do the fuel injectors in my GMC Sierra 2500 HD need to be cleaned? Factors like fuel type and driving conditions can affect how frequently you need to clean your Sierra 2500 HD fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.
Who does GMC Sierra 2500 HD tune-ups? When your Sierra 2500 HD needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

2013 GMC Sierra 2500 HD Maintenance

We know it’s not just a car, it’s your car. We’ll help you properly maintain your GMC Sierra 2500 HD to keep it on the road and running smoothly. Learn more about maintenance below.

Repairs on Your 2013 GMC Sierra 2500 HD

Nothing lasts forever. Even your GMC Sierra 2500 HD's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2013 GMC Sierra 2500 HD repairs.