What happens if my GMC Yukon spark plugs fail?

Replace spark plugs on time or about every 30,000 miles or so. Spark plugs are small but mighty. The spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won't start.

What do I do if I see a pool of liquid under my GMC Yukon?

Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.

What do hard starts and stops do to my Yukon engine?

Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.

Where can I get a tune-up for my GMC Yukon?

At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your GMC Yukon.

How frequently do I need to get my GMC Yukon fuel injectors cleaned?

The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.

Who performs GMC Yukon tune-ups?

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

1998 GMC Yukon Engine Tune-Ups & Maintenance

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Schedule GMC Yukon Tune-Up

Keep your Yukon 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-Ups to Help Your GMC Yukon Run Better

Is your engine overdue for a tune-up? If you tend to ignore your car until something goes wrong, it might be time to change your ways, particularly if you want to keep your 1998 GMC Yukon in tip-top shape. Routine engine tune-ups can bring power back to your Yukon. Tune-ups help your engine start smoothly and run efficiently, which can mean better fuel economy (a win for you) and lower emissions (a win for the environment). When you follow the guidelines specified by GMC for your vehicle’s tune-up schedule, you’re taking vital steps toward keeping your Yukon’s engine running smoother, longer.

GMC Yukon Engine Tune-Up Services

The Firestone Complete Auto Care location in your community offers several GMC Yukon engine tune-up services. One option is the standard Firestone Tune-Up. 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 Yukon's filters, specifically replacing the air filter and fuel filter. The third tune-up option is a fuel system cleaning service, which is a three-step process that removes varnish, dirt, and carbon deposits on your Yukon's fuel injectors, throttle body, and throttle plate. This can improve your fuel system’s performance (and therefore, your engine’s performance). Here’s something to remember when choosing services: the mileage and service history of your Yukon can determine what kind of service it needs. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where Should I Go for My GMC Yukon Tune-Up?

If you’re looking for 1998 Yukon engine tune-up services, head to Firestone Complete Auto Care. Not sure when you’re due for a tune-up? Use GMC’s recommended maintenance schedule as a reference point, or schedule an appointment ASAP if you notice any of these signs: decreased gas mileage, "rough" idling or stalling when stopped, knocking noises in the engine, or a lit up check engine light on your dashboard.

*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.

1998 GMC Yukon Engine Tune-Up Q&A

What happens if my GMC Yukon spark plugs fail? Replace spark plugs on time or about every 30,000 miles or so. Spark plugs are small but mighty. The spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won't start.
What do I do if I see a pool of liquid under my GMC Yukon? Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.
What do hard starts and stops do to my Yukon engine? Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.
Where can I get a tune-up for my GMC Yukon? At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your GMC Yukon.
How frequently do I need to get my GMC Yukon fuel injectors cleaned? The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.
Who performs GMC Yukon tune-ups? Visit your local Firestone Complete Auto Care for your GMC Yukon tune-up. Make an appointment online and view our latest offers to save big.

1998 GMC Yukon Maintenance

Stay ahead of any potential issues with your GMC Yukon so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.

Repair Service for Your 1998 GMC Yukon

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your GMC Yukon, we’re here to help. Check out more info below about 1998 GMC Yukon repairs.