Why doesn’t my Sierra 1500 battery stay charged?

A battery is in its final hour when it will no longer hold a charge. 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 local Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my old Sierra 1500 battery?

We’ll recycle your car battery for you!

How much do DieHard batteries cost for your GMC Sierra 1500?

You can find affordable Sierra 1500 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 do car batteries last?

A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.

Why is there white, flaky stuff around my Sierra 1500’s battery post?

A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your Sierra 1500 car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.

How do I clean corrosion off my Sierra 1500 vehicle battery?

Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.

Who sells Sierra 1500 batteries near me?

When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install Sierra 1500 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.

2015 GMC Sierra 1500 Batteries

Get a New GMC Battery

Get a Battery for Your GMC Sierra 1500

Don’t let a dead battery stop you. Shop replacement car batteries for your 2015 GMC Sierra 1500 at Firestone Complete Auto Care.

Shop Batteries

2015 GMC Sierra 1500 Battery Replacement & Size

Researching battery replacements for your GMC Sierra 1500? Use the following chart to find information on GMC Sierra 1500 battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
48H6	V8/5.3L	Replacement 36 months	Performance months	730
H6-AGM	V8/5.3L	Replacement 36 months	Performance months	760
48H6	V6/4.3L	Replacement 36 months	Performance months	730
H6-AGM	V6/4.3L	Replacement 36 months	Performance months	760
48H6	V8/6.2L	Replacement 36 months	Performance months	730
H7-AGM	V8/6.2L	Replacement 36 months	Performance months	850

BATTERIES
V8/5.3L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
V8/5.3L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
V6/4.3L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
V6/4.3L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
V8/6.2L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
V8/6.2L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850

Schedule an Appointment

Shopping for GMC Sierra 1500 Car Batteries

Sadly, your GMC Sierra 1500 won't last forever. Neither will its battery. The average car battery lasts three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your GMC Sierra 1500 stranded. Look out for symptoms of a faulty car battery. A lagging starter, an illuminated battery or check engine light, swollen battery case, corroded battery terminals, or weak lights can all signal that your battery is waving goodbye.

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. Drop in for a free battery check and, if needed, get your GMC Sierra 1500 a replacement battery. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with GMC’s service specs for Sierra 1500 car batteries’ reserve capacities and cold cranking amps. Get help identifying the type and size of battery that's best for your Sierra 1500, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your Sierra 1500

We only want what’s best for your GMC Sierra 1500, which is why we exclusively carry the best. Your Sierra 1500 needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard Sierra 1500 batteries surpass expectations using the latest innovative technology to satisfy the growing power requirements of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Go with a DieHard battery for your Sierra 1500 and have the peace of mind that performance will be there when you're counting on it. That's the kind of battery we deliver.

Caring for a New GMC Sierra 1500 Battery

Have you recently had a fresh battery installed in your GMC Sierra 1500? Great job! Now, help it last longer and stay charged by caring for it from the get-go. ensuring all the lights are turned off before you leave the car, decreasing the number of short trips you take, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Commonly Asked Sierra 1500 Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have battery questions that are GMC Sierra 1500-specific, stop by your nearest store. Our expert techs have the answers you need.

Why doesn’t my Sierra 1500 battery stay charged? A battery is in its final hour when it will no longer hold a charge. 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 local Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my old Sierra 1500 battery? We’ll recycle your car battery for you!
How much do DieHard batteries cost for your GMC Sierra 1500? You can find affordable Sierra 1500 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 do car batteries last? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
Why is there white, flaky stuff around my Sierra 1500’s battery post? A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your Sierra 1500 car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.
How do I clean corrosion off my Sierra 1500 vehicle battery? Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.
Who sells Sierra 1500 batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install Sierra 1500 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.