Why won't my Grand Prix battery stay charged?

A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my dead Grand Prix battery?

We recycle it, taking care of both your car and the Earth.

What’s the cost of DieHard batteries for Pontiac Grand Prixs?

Pontiac Grand Prix 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 often should I replace my car battery?

A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.

What is the white, crusty stuff around my Grand Prix’s battery post?

If you notice white, crusty stuff around the battery terminals of your Grand Prix, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your Grand Prix’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

What do I do about corrosion on my Grand Prix car battery?

You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your Grand Prix 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.

Where can I find a battery for my Grand Prix?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Grand Prix batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

Car Batteries for 2006 Pontiac Grand Prix

Get a New Pontiac Battery

Pontiac Grand Prix Batteries Near You

Don't let a failing battery slow you down. Shop replacement batteries for 2006 Pontiac Grand Prixs today and schedule a quick installation at Firestone Complete Auto Care.

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2006 Pontiac Grand Prix Battery Replacement & Size

Researching battery replacements for your Pontiac Grand Prix? Check the chart to find the right car battery size and cold cranking amps for your Grand Prix.

Battery	Engine	Warranty		Cold Cranking Amps
34FT-2	V6/3.8L	Replacement 36 months	Performance months	800
34-AGM	V6/3.8L	Replacement 36 months	Performance months	740
85-2	V8/5.3L	Replacement 36 months	Performance months	625

BATTERIES
V6/3.8L - Battery: 34FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V6/3.8L - Battery: 34-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740
V8/5.3L - Battery: 85-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 625

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Buy the Right Battery for Your Pontiac Grand Prix

Your Grand Prix doesn't have an expiration date, but its battery does. The average car battery lasts three to five years. You want to replace your 2006 Pontiac Grand Prix battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A slow engine crank, a blinking battery or check engine light, bloated battery case, corroded battery posts, or faded 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. Our equipment can see how much charge is left in your battery. Stop by for a free battery test and, if needed, a replacement battery for your 2006 Pontiac Grand Prix. Car batteries are one of our many specialties! Our technicians are familiar with Pontiac-specific recommendations for Grand Prix battery CCAs and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Find the Right DieHard Battery for Your Grand Prix

We only want what’s best for your Pontiac Grand Prix, which is why we exclusively carry the best. Your Grand Prix needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations using the latest innovative technology to fuel the growing power demands of new vehicles and their accessories. Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your Grand Prix and drive with confidence knowing that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 2006 Pontiac Grand Prix Battery

Have you recently had a fresh battery installed in your Pontiac Grand Prix? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. Help extend your car battery’s life by limiting short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked Grand Prix Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have battery questions that are Pontiac Grand Prix-specific, visit your nearest store. Our expert techs have the answers you need.

Why won't my Grand Prix battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care to learn more about the state of your battery.
What do you do with my dead Grand Prix battery? We recycle it, taking care of both your car and the Earth.
What’s the cost of DieHard batteries for Pontiac Grand Prixs? Pontiac Grand Prix 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 often should I replace my car battery? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
What is the white, crusty stuff around my Grand Prix’s battery post? If you notice white, crusty stuff around the battery terminals of your Grand Prix, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your Grand Prix’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
What do I do about corrosion on my Grand Prix car battery? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your Grand Prix 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.
Where can I find a battery for my Grand Prix? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Grand Prix batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.