Why won’t my Cutlass Supreme battery hold a charge?

A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you may have a habit of leaving your car doors open and the dome lights on during the night. Stop by for a free battery test at your local Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my dead Cutlass Supreme battery?

We’ll recycle your car battery for you!

What’s the cost of DieHard batteries for Oldsmobile Cutlass Supremes?

You can find affordable Cutlass Supreme 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 do car batteries last?

The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.

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

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

How do I clean corrosion off my Cutlass Supreme vehicle battery?

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

Your local Firestone Complete Auto Care sells and installs Cutlass Supreme batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

1991 Oldsmobile Cutlass Supreme Batteries

Get a New Oldsmobile Battery

Get a Battery for Your Oldsmobile Cutlass Supreme

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 1991 Oldsmobile Cutlass Supreme today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 1991 Oldsmobile Cutlass Supreme

Need more info about Oldsmobile Cutlass Supreme batteries? Check the chart to find the right car battery size and cold cranking amps for your Cutlass Supreme.

Battery	Engine	Warranty		Cold Cranking Amps
75-2	L4/2.3L	Replacement 24 months	Performance months	650
75FT-3	L4/2.3L	Replacement 36 months	Performance months	700
75FT-3	V6/3.4L	Replacement 36 months	Performance months	700
75-2	V6/3.1L	Replacement 24 months	Performance months	650
75FT-3	V6/3.1L	Replacement 36 months	Performance months	700

BATTERIES
L4/2.3L - Battery: 75-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
L4/2.3L - Battery: 75FT-3 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700
V6/3.4L - Battery: 75FT-3 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700
V6/3.1L - Battery: 75-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
V6/3.1L - Battery: 75FT-3 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700

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Buy the Right Battery for Your Oldsmobile Cutlass Supreme

You can pretty much drive your Oldsmobile Cutlass Supreme until you don't want to anymore. But your Cutlass Supreme's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your Cutlass Supreme’s car battery. Replace it regularly instead! 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 dim headlights can all be signs that your battery needs attention.

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 necessary, a battery replacement to help keep your 1991 Oldsmobile Cutlass Supreme running! Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Oldsmobile service recommendations for Cutlass Supreme battery cold cranking amps and reserve capacity. Get help figuring out the battery size that's best for your Cutlass Supreme, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your Cutlass Supreme

We only want what’s best for your Oldsmobile Cutlass Supreme, which is why we carry just that. Your Cutlass Supreme needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard Cutlass Supreme batteries surpass expectations using the latest innovative technology to satisfy the expanding power needs of modern vehicles They're no ordinary battery, they're extraordinary. Buy a DieHard battery for your Oldsmobile Cutlass Supreme and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That's the kind of battery we deliver.

After Buying 1991 Oldsmobile Cutlass Supreme Battery

Have you recently had a fresh battery installed in your Oldsmobile Cutlass Supreme? Good thinking! Give your new car battery the best start with proper care. ensuring all the lights are turned off before you leave the car, cutting back on unnecessary short trips, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.