What happens if my Buick LaCrosse spark plugs fail?

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 LaCrosse?

Don't ignore puddles of fluid under your Buick LaCrosse. 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 LaCrosse engine?

Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.

Where can I get a tune-up for my Buick LaCrosse?

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

How frequently do the fuel injectors in my Buick LaCrosse 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 performs Buick LaCrosse tune-ups?

Your local Firestone Complete Auto Care is happy to help with your Buick LaCrosse tune-up. Visit us online to see our latest offers and book an appointment.

2019 Buick LaCrosse Tune-Up & Engine Service

Get a Tune-Up

Schedule Your Buick LaCrosse Tune-Up Service Appointment

If your LaCrosse 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.

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Tune-Ups to Help Your Buick LaCrosse Run Better

Is it tune-up time? 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 want your 2019 Buick LaCrosse’s engine to last for a long time. Routine engine tune-ups can bring power back to your LaCrosse. 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 Buick's recommendations, you can rest assured you’re investing in your LaCrosse’s long-term engine performance.

Buick LaCrosse Engine Tune-Up Services

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2019 Buick LaCrosse. The first 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*. Another service option pays special attention to the filters in your LaCrosse. Specifically, we replace the fuel filter and air 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 LaCrosse's fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Keep in mind that your LaCrosse'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. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where to Get a Tune-Up for Your Buick LaCrosse

Schedule your next 2019 LaCrosse engine tune-up service at Firestone Complete Auto Care. Consult your vehicle’s recommended service schedule from Buick, 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, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

*Check with a teammate at Firestone Complete Auto Care for complete terms and conditions regarding warranties.

2019 Buick LaCrosse Engine Tune-Up Q&A

What happens if my Buick LaCrosse spark plugs fail? 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 LaCrosse? Don't ignore puddles of fluid under your Buick LaCrosse. 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 LaCrosse engine? Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.
Where can I get a tune-up for my Buick LaCrosse? At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Buick LaCrosse.
How frequently do the fuel injectors in my Buick LaCrosse 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 performs Buick LaCrosse tune-ups? Your local Firestone Complete Auto Care is happy to help with your Buick LaCrosse tune-up. Visit us online to see our latest offers and book an appointment.

2019 Buick LaCrosse Maintenance

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

2019 Buick LaCrosse Repair

Nothing lasts forever. Even your Buick LaCrosse's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2019 Buick LaCrosse repairs.