Why won’t my Fleetwood battery hold a charge?

A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my old Fleetwood battery?

We recycle it! Nearly 100% of all lead-acid batteries are recyclable.

How much do DieHard batteries cost for your Cadillac Fleetwood?

You can find affordable Fleetwood 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 is a car battery good for?

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 Fleetwood’s battery post?

The white, crusty stuff that can accumulate around Fleetwood 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 Fleetwood battery terminal?

To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your Fleetwood owner’s manual for instructions on how to do so.

Where can I find a battery for my Fleetwood?

When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install Fleetwood batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.

1991 Cadillac Fleetwood Batteries

Get a New Cadillac Battery

Get a New Cadillac Fleetwood Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 1991 Cadillac Fleetwood at Firestone Complete Auto Care.

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Battery Size & Replacement for 1991 Cadillac Fleetwood

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

Battery	Engine	Warranty		Cold Cranking Amps
75-2	V8/4.9L	Replacement 24 months	Performance months	650
75FT-3	V8/4.9L	Replacement 36 months	Performance months	700
78-AGM	V8/4.9L	Replacement 36 months	Performance months	740

BATTERIES
V8/4.9L - Battery: 75-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
V8/4.9L - Battery: 75FT-3 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700
V8/4.9L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740

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Buying a Replacement Battery for Cadillac Fleetwood

Your Fleetwood doesn't have an expiration date, but its battery does. The average car battery lasts three to five years. You want to replace your 1991 Cadillac Fleetwood battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A lagging starter, a blinking battery or check engine light, swollen battery case, corrosion-covered posts, or weak lights can all be signs that your battery is waving goodbye.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. 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 1991 Cadillac Fleetwood. Car batteries are only one of our many strong suits. Our technicians are familiar with Cadillac-specific recommendations for Fleetwood battery CCAs and reserve capacity. Get help choosing the battery size that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Why Choose a DieHard Battery for Your Fleetwood?

We know what’s best for your Cadillac Fleetwood, which is why we carry just that. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond using state-of-the-art advancements to fuel the growing power requirements of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Buy a DieHard battery for your Cadillac Fleetwood 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.

Making Your Fleetwood’s New Battery Last

Got a new car battery installed in your 1991 Cadillac Fleetwood? Congrats! You can give your new battery a head start with proper care and attention. Help extend your car battery’s life 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.

Answers to Your Fleetwood Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a Fleetwood-specific battery question, stop by your nearest store. Our expert techs have the answers you need.

Why won’t my Fleetwood battery hold a charge? A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my old Fleetwood battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
How much do DieHard batteries cost for your Cadillac Fleetwood? You can find affordable Fleetwood 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 is a car battery good for? 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 Fleetwood’s battery post? The white, crusty stuff that can accumulate around Fleetwood 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 Fleetwood battery terminal? To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your Fleetwood owner’s manual for instructions on how to do so.
Where can I find a battery for my Fleetwood? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install Fleetwood batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.