Why won't my Silverado 2500 HD battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop in for a free battery check at your nearest Firestone Complete Auto Care and learn more about your battery's charge.

What happens to my old Silverado 2500 HD battery?

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

How much will replacing my Chevrolet Silverado 2500 HD’s battery cost if I get a DieHard battery?

Chevrolet Silverado 2500 HD batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.

How long can I expect my car battery to 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 Silverado 2500 HD’s battery post?

The white, flaky stuff that can build up around your Silverado 2500 HD’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 Silverado 2500 HD, 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 Silverado 2500 HD car battery?

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 Silverado 2500 HD owner’s manual for instructions on how to do so.

Who sells Silverado 2500 HD batteries near me?

You can shop for Silverado 2500 HD 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.

2014 Chevrolet Silverado 2500 HD Batteries

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Get a Battery for Your Chevrolet Silverado 2500 HD

Don't let a failing battery slow you down. Shop replacement batteries for 2014 Chevrolet Silverado 2500 HDs today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2014 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
H6-AGM	V8/6.6L	Replacement 36 months	Performance months	760
48H6	V8/6.0L	Replacement 36 months	Performance months	730
H7-AGM	V8/6.0L	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: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
V8/6.0L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
V8/6.0L - 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

Your Silverado 2500 HD doesn't have an expiration date, but its battery does. The average car battery lasts three to five years. Don’t get stranded by your Silverado 2500 HD’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A sluggish engine start, an illuminated check engine light or battery signal, bloated battery case, corrosion-covered posts, or faded headlights can all signal that your battery needs attention.

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 2014 Chevrolet Silverado 2500 HD. Car batteries are one of our many specialties! Our technicians are well-acquainted with Chevrolet’s service specs for Silverado 2500 HD battery cold cranking amps and reserve capacity. Get help choosing the battery size that's best for your Silverado 2500 HD, and schedule a weekday or weekend battery replacement service for your car.

Is There a DieHard Battery for Silverado 2500 HDs?

We know what’s best for your Chevrolet Silverado 2500 HD, which is why we only carry top-of-the-line replacement parts and batteries. Your Silverado 2500 HD needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations using state-of-the-art advancements to fuel the growing power requirements of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your Silverado 2500 HD and get behind the wheel with confidence. Why? Because your battery will perform when you need it. That's the kind of battery we deliver.

Caring for a New Chevrolet Silverado 2500 HD Battery

Have you recently had a fresh battery installed in your Chevrolet Silverado 2500 HD? Good thinking! You can give your new battery a head start with proper care and attention. Give your new battery a hand by limiting short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.