Why won't my Bonneville battery stay charged?

A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop by for a free battery test at your favorite Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my dead Bonneville battery?

We’ll recycle your car battery for you!

What’s the cost of DieHard batteries for Pontiac Bonnevilles?

You can find affordable Bonneville batteries by using one of our car battery coupons, when available. Plus, every DieHard battery comes with extra coverage thanks to DieHard Assurance and a free replacement warranty.

How long can I expect my car battery to last?

Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.

Why is there white, crusty buildup on my Bonneville’s battery post?

If you notice white, crusty stuff around the battery terminals of your Bonneville, 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 Bonneville’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I clean a corroded Bonneville battery terminal?

Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.

Who sells Bonneville batteries near me?

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

1991 Pontiac Bonneville Car Batteries

Get a New Pontiac Battery

Get a New Pontiac Bonneville Battery

Don't let a failing battery slow you down. Shop replacement batteries for 1991 Pontiac Bonnevilles today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 1991 Pontiac Bonneville

Need more info about Pontiac Bonneville batteries? Use this chart to find the right battery size and CCAs for your Pontiac Bonneville.

Battery	Engine	Warranty		Cold Cranking Amps
75-2	V6/3.8L	Replacement 24 months	Performance months	650
75FT-3	V6/3.8L	Replacement 36 months	Performance months	700

BATTERIES
V6/3.8L - Battery: 75-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
V6/3.8L - Battery: 75FT-3 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700

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Buy the Right Battery for Your Pontiac Bonneville

Sadly, your Pontiac Bonneville won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Don’t get stranded by your Bonneville’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A slow engine crank, an illuminated check engine light or battery signal, bloated battery case, corroded battery posts, or faded headlights can all be signs 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. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 1991 Pontiac Bonneville running! Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Pontiac’s service specs for Bonneville car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Is There a DieHard Battery for Bonnevilles?

We only want what’s best for your Pontiac Bonneville, which is why we carry just that. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations and house the latest technology to satisfy the expanding power needs of new vehicles. They're no ordinary battery, they're extraordinary. Buy a DieHard battery for your Pontiac Bonneville and have the peace of mind that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 1991 Pontiac Bonneville Battery

Did you recently have a new 1991 Pontiac Bonneville car battery installed? Great job! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by limiting short trips, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Answers to Your Bonneville Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have battery questions that are Pontiac Bonneville-specific, visit your nearest store. Our expert techs have the answers you need.

Why won't my Bonneville battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop by for a free battery test at your favorite Firestone Complete Auto Care to learn more about the state of your battery.
What do you do with my dead Bonneville battery? We’ll recycle your car battery for you!
What’s the cost of DieHard batteries for Pontiac Bonnevilles? You can find affordable Bonneville batteries by using one of our car battery coupons, when available. Plus, every DieHard battery comes with extra coverage thanks to DieHard Assurance and a free replacement warranty.
How long can I expect my car battery to last? Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.
Why is there white, crusty buildup on my Bonneville’s battery post? If you notice white, crusty stuff around the battery terminals of your Bonneville, 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 Bonneville’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I clean a corroded Bonneville battery terminal? Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.
Who sells Bonneville batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Bonneville batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.