Why doesn’t my LaCrosse battery stay charged?

A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop by for a free battery test at your nearest Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my dead LaCrosse battery?

We’ll recycle your car battery for you!

What’s the cost of DieHard batteries for Buick LaCrosses?

Buick LaCrosse batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.

How long do car batteries last?

You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.

Why is there white, flaky stuff around my LaCrosse’s battery post?

The white, crusty stuff that can accumulate around LaCrosse car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.

How do I clean a corroded LaCrosse battery terminal?

You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your LaCrosse owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.

Who sells LaCrosse batteries near me?

You can shop for LaCrosse batteries at your local Firestone Complete Auto Care, and our expert technicians will even handle the installation. Don’t have time to visit our store? Our Firestone Direct mobile vans can come to you for battery installations! Learn more about our mobile battery services.

2017 Buick LaCrosse Batteries

Get a New Buick Battery

Get a Battery for Your Buick LaCrosse

Don't let a failing battery slow you down. Shop replacement batteries for 2017 Buick LaCrosses today and schedule a quick installation at Firestone Complete Auto Care.

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2017 Buick LaCrosse Battery Replacement & Size

Researching battery replacements for your Buick LaCrosse? Use this chart to find the right battery size and CCAs for your Buick LaCrosse.

Battery	Engine	Warranty		Cold Cranking Amps
H7-AGM	V6/3.6L	Replacement 36 months	Performance months	850

BATTERIES
V6/3.6L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850

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Shopping for Buick LaCrosse Car Batteries

Your LaCrosse doesn't have an expiration date, but its battery does. Generally, car batteries last from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Buick LaCrosse stranded. Look out for symptoms of a faulty car battery. A lagging starter, an illuminated check engine light or battery signal, swollen battery case, corrosion-covered posts, or dim headlights may all indicate that your battery is on its last leg.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With computerized testing we can see how much charge is left in your battery. Drop in for a free battery check and, if needed, a replacement battery for your 2017 Buick LaCrosse. Car batteries are one of our many specialties! Our technicians are well-acquainted with Buick’s service specs for LaCrosse battery CCAs and reserve capacity. Get help figuring out the battery size that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Firestone Has DieHard Batteries for LaCrosses

We know what’s best for your Buick LaCrosse, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard LaCrosse batteries surpass expectations and house the latest technology to meet the increasing power demands of modern vehicles A DieHard battery isn't an ordinary car battery. It's extraordinary. Choose a DieHard battery for your Buick LaCrosse and drive with confidence knowing that performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Buick LaCrosse Battery

Got a new car battery installed in your 2017 Buick LaCrosse? Congrats! You can give your new battery a head start with proper care and attention. You can take care of your battery by decreasing the number of short trips you take, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Commonly Asked LaCrosse Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a LaCrosse-specific battery question, pay us a visit. Our technicians are happy to help.

Why doesn’t my LaCrosse battery stay charged? A battery that won't hold a charge is almost as good as dead. It may be getting old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop by for a free battery test at your nearest Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my dead LaCrosse battery? We’ll recycle your car battery for you!
What’s the cost of DieHard batteries for Buick LaCrosses? Buick LaCrosse batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.
How long do car batteries last? You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.
Why is there white, flaky stuff around my LaCrosse’s battery post? The white, crusty stuff that can accumulate around LaCrosse car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.
How do I clean a corroded LaCrosse battery terminal? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your LaCrosse owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.
Who sells LaCrosse batteries near me? You can shop for LaCrosse batteries at your local Firestone Complete Auto Care, and our expert technicians will even handle the installation. Don’t have time to visit our store? Our Firestone Direct mobile vans can come to you for battery installations! Learn more about our mobile battery services.