Why doesn’t my DTS battery stay charged?

A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop by for a complimentary battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my dead DTS battery?

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

How much will replacing my Cadillac DTS’s battery cost if I get a DieHard battery?

Get affordable prices on Cadillac DTS batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.

How long do car batteries 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 DTS’s battery post?

The white, flaky stuff that can build up around your DTS’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your DTS, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.

What do I do about corrosion on my DTS car battery?

Regularly inspecting and cleaning your battery terminals will help keep your DTS’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.

Where can I purchase DTS batteries near me?

You can shop for DTS 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.

Car Batteries for 2007 Cadillac DTS

Get a New Cadillac Battery

Cadillac DTS Batteries Near You

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2007 Cadillac DTS today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2007 Cadillac DTS

Not sure what battery to get for your Cadillac DTS? Use the following chart to find information on Cadillac DTS battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
79-2	V8/4.6L	Replacement 24 months	Performance months	840

BATTERIES
V8/4.6L - Battery: 79-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 840

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Buying a Replacement Battery for Cadillac DTS

You can pretty much drive your Cadillac DTS until you don't want to anymore. But your DTS's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Cadillac DTS stranded. Watch for signs that your current battery is getting too old or too weak. A lagging starter, a blinking battery or check engine light, swollen battery case, corroded battery terminals, or dim headlights can all signal 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. Visit us for a complimentary battery check and, if needed, a replacement battery for your 2007 Cadillac DTS. Car batteries are only one of our many strong suits. Our technicians are well-acquainted with Cadillac’s service specs for DTS car batteries’ reserve capacities and cold cranking amps. Get help identifying the type and size of battery that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your DTS

We know what’s best for your Cadillac DTS, which is why we carry just that. Your vehicle needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries shatter expectations using the latest innovative technology to meet the expanding power needs of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your Cadillac DTS and get behind the wheel with confidence. Why? Because your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your DTS’s New Battery Last

Got a new car battery installed in your 2007 Cadillac DTS? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by cutting back on unnecessary short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Answers to Your DTS Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a battery question that's unique to your Cadillac DTS battery, visit your nearest store. Our technicians are happy to help.

Why doesn’t my DTS battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop by for a complimentary battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.
What do you do with my dead DTS battery? We recycle it, taking care of both your car and the Earth.
How much will replacing my Cadillac DTS’s battery cost if I get a DieHard battery? Get affordable prices on Cadillac DTS batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.
How long do car batteries 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 DTS’s battery post? The white, flaky stuff that can build up around your DTS’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your DTS, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.
What do I do about corrosion on my DTS car battery? Regularly inspecting and cleaning your battery terminals will help keep your DTS’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.
Where can I purchase DTS batteries near me? You can shop for DTS 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.