Why doesn’t my Silverado 2500 HD battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. The battery may be too old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop in for a free battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.

What happens to my old Silverado 2500 HD battery?

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

How much do DieHard batteries cost for your Chevrolet Silverado 2500 HD?

You can find affordable Silverado 2500 HD 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 often should I replace my car battery?

You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.

What is the white, crusty substance accumulating on my Silverado 2500 HD’s battery post?

If you notice white, crusty stuff around the battery terminals of your Silverado 2500 HD, 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 Silverado 2500 HD’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I clean a corroded Silverado 2500 HD battery terminal?

Regularly inspecting and cleaning your battery terminals will help keep your Silverado 2500 HD’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 Silverado 2500 HD batteries near me?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Silverado 2500 HD batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

2023 Chevrolet Silverado 2500 HD Car Batteries

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Get a New Chevrolet Silverado 2500 HD Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2023 Chevrolet Silverado 2500 HD at Firestone Complete Auto Care.

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Battery Size & Replacement for 2023 Chevrolet Silverado 2500 HD

Need more info about Chevrolet Silverado 2500 HD batteries? Use this chart to find the right battery size and CCAs for your Chevrolet Silverado 2500 HD.

Battery	Engine	Warranty		Cold Cranking Amps
48H6	V8/6.6L	Replacement 36 months	Performance months	730
H7-AGM	V8/6.6L	Replacement 36 months	Performance months	850

BATTERIES
V8/6.6L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
V8/6.6L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850

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Shopping for Chevrolet Silverado 2500 HD Car Batteries

You can pretty much drive your Chevrolet Silverado 2500 HD until you don't want to anymore. But your Silverado 2500 HD's battery? Don't count on it to last forever. Generally, car batteries last from three to five years. You want to replace your 2023 Chevrolet Silverado 2500 HD battery before it fails and leaves you stranded. Look out for symptoms of a faulty car battery. A sluggish engine start, an illuminated battery or check engine light, bloated battery case, corrosion-covered posts, or faded headlights can all be signs that your battery needs attention.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With best-in-class tools we can tell you how much "life" is left in your battery. Visit us for a complimentary battery check and, if needed, get your Chevrolet Silverado 2500 HD a replacement battery. Car batteries are only one of our many strong suits. Our expert technicians understand Chevrolet service recommendations for Silverado 2500 HD 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.

Is There a DieHard Battery for Silverado 2500 HDs?

Your Chevrolet Silverado 2500 HD deserves the best, which is why we carry just that. You need a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries shatter expectations and house the latest technology to fuel the growing power requirements of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your Silverado 2500 HD and drive with confidence knowing that performance will be there when you're counting on it. That's the kind of battery we deliver.

After Buying 2023 Chevrolet Silverado 2500 HD Battery

Did you recently have a new 2023 Chevrolet Silverado 2500 HD car battery installed? Good thinking! You can give your new battery a head start with proper care and attention. Help extend your car battery’s life 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 Silverado 2500 HD Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a battery question that's unique to your Chevrolet Silverado 2500 HD battery, visit your nearest store. Our technicians are happy to help.

Why doesn’t my Silverado 2500 HD battery stay charged? A car battery that needs to be jump-started every time is as good as dead. The battery may be too old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop in for a free battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
What happens to my old Silverado 2500 HD battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
How much do DieHard batteries cost for your Chevrolet Silverado 2500 HD? You can find affordable Silverado 2500 HD 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 often should I replace my car battery? You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.
What is the white, crusty substance accumulating on my Silverado 2500 HD’s battery post? If you notice white, crusty stuff around the battery terminals of your Silverado 2500 HD, 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 Silverado 2500 HD’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I clean a corroded Silverado 2500 HD battery terminal? Regularly inspecting and cleaning your battery terminals will help keep your Silverado 2500 HD’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 Silverado 2500 HD batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Silverado 2500 HD batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.