Why won't my Silverado 3500 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 may have been leaving your car doors ajar and the lights on overnight. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.

What happens to my old Silverado 3500 battery?

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

What’s the cost of DieHard batteries for Chevrolet Silverado 3500s?

You can find affordable Silverado 3500 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?

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.

Why is there white, flaky stuff around my Silverado 3500’s battery post?

If you notice white, crusty stuff around the battery terminals of your Silverado 3500, 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 3500’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

What do I do about corrosion on my Silverado 3500 car battery?

Regularly inspecting and cleaning your battery terminals will help keep your Silverado 3500’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.

Who carries Silverado 3500 batteries near me?

You can shop for Silverado 3500 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.

2003 Chevrolet Silverado 3500 Car Batteries

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Chevrolet Silverado 3500 Batteries Near You

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2003 Chevrolet Silverado 3500 today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2003 Chevrolet Silverado 3500

Need more info about Chevrolet Silverado 3500 batteries? Use the following chart to find information on Chevrolet Silverado 3500 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
34/78-4	V8/6.0L	Replacement 24 months	Performance months	800
75FT-3	V8/6.0L	Replacement 36 months	Performance months	700
78-AGM	V8/6.0L	Replacement 36 months	Performance months	740
34/78-4	V8/6.6L	Replacement 24 months	Performance months	800
78FT-2	V8/6.6L	Replacement 36 months	Performance months	800
75-2	V8/8.1L	Replacement 24 months	Performance months	650
78FT-2	V8/8.1L	Replacement 36 months	Performance months	800
78-AGM	V8/8.1L	Replacement 36 months	Performance months	740

BATTERIES
V8/6.0L - Battery: 34/78-4 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 800
V8/6.0L - Battery: 75FT-3 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700
V8/6.0L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740
V8/6.6L - Battery: 34/78-4 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 800
V8/6.6L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/8.1L - Battery: 75-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
V8/8.1L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/8.1L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740

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Buy the Right Battery for Your Chevrolet Silverado 3500

You can pretty much drive your Chevrolet Silverado 3500 until you don't want to anymore. But your Silverado 3500's battery? Don't count on it to last forever. Generally, car batteries last from three to five years. Don’t get stranded by your Silverado 3500’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A sluggish engine start, an illuminated check engine light or battery signal, swollen battery case, corroded battery posts, or dim headlights can all signal that your battery is on its last leg.

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. Stop by for a free battery test and, if necessary, a battery replacement to help keep your 2003 Chevrolet Silverado 3500 running! Car batteries are one of our many specialties! Our technicians are well-acquainted with Chevrolet’s service specs for Silverado 3500 car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Is There a DieHard Battery for Silverado 3500s?

We know what’s best for your Chevrolet Silverado 3500, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in even some of the toughest conditions. DieHard Silverado 3500 batteries surpass expectations using the latest innovative technology to fuel the increasing power demands of new vehicles and their accessories. Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Chevrolet Silverado 3500 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 Silverado 3500’s New Battery Last

Did you recently have a new 2003 Chevrolet Silverado 3500 car battery installed? Great job! You can give your new battery a head start with proper care and attention. ensuring all the lights are turned off before you leave the car, decreasing the number of short trips you take, keeping the battery posts corrosion-free, and avoiding radio and electronic component use when the engine is off.

Commonly Asked Silverado 3500 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 3500 battery, stop by your nearest store. Our expert techs have the answers you need.

Why won't my Silverado 3500 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 may have been leaving your car doors ajar and the lights on overnight. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.
What happens to my old Silverado 3500 battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
What’s the cost of DieHard batteries for Chevrolet Silverado 3500s? You can find affordable Silverado 3500 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? 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.
Why is there white, flaky stuff around my Silverado 3500’s battery post? If you notice white, crusty stuff around the battery terminals of your Silverado 3500, 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 3500’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
What do I do about corrosion on my Silverado 3500 car battery? Regularly inspecting and cleaning your battery terminals will help keep your Silverado 3500’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.
Who carries Silverado 3500 batteries near me? You can shop for Silverado 3500 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.