Why won't my Sierra 1500 battery stay charged?

A battery that won't hold a charge is almost 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 local Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my old Sierra 1500 battery?

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

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?

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.

What is the white, crusty 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 inspecting and cleaning your battery terminals will help keep your Sierra 1500’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 Sierra 1500 batteries near me?

You can shop for Sierra 1500 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.

2006 GMC Sierra 1500 Batteries

Get a New GMC Battery

Get a New GMC Sierra 1500 Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2006 GMC Sierra 1500s today and schedule a quick installation at Firestone Complete Auto Care.

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2006 GMC Sierra 1500 Battery Replacement & Size

Researching battery replacements for your GMC Sierra 1500? Check the chart to find the right car battery size and cold cranking amps for your Sierra 1500.

Battery	Engine	Warranty		Cold Cranking Amps
75-2	V8/4.8L	Replacement 24 months	Performance months	650
75FT-3	V8/4.8L	Replacement 36 months	Performance months	700
78-AGM	V8/4.8L	Replacement 36 months	Performance months	740
34/78-4	V6/4.3L	Replacement 24 months	Performance months	800
78FT-2	V6/4.3L	Replacement 36 months	Performance months	800
78-AGM	V6/4.3L	Replacement 36 months	Performance months	740
78-1	V8/6.0L	Replacement 24 months	Performance months	700
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	V8/5.3L	Replacement 24 months	Performance months	800
75FT-3	V8/5.3L	Replacement 36 months	Performance months	700
78-AGM	V8/5.3L	Replacement 36 months	Performance months	740

BATTERIES
V8/4.8L - Battery: 75-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
V8/4.8L - Battery: 75FT-3 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700
V8/4.8L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740
V6/4.3L - Battery: 34/78-4 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 800
V6/4.3L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V6/4.3L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740
V8/6.0L - Battery: 78-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 700
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
V8/5.3L - Battery: 34/78-4 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 800
V8/5.3L - Battery: 75FT-3 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 700
V8/5.3L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740

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Buy the Right Battery for Your GMC Sierra 1500

You can pretty much drive your GMC Sierra 1500 until you don't want to anymore. But your Sierra 1500's battery? Don't count on it to last forever. The average car battery lasts three to five years. Don’t get stranded by your Sierra 1500’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A slow engine crank, a blinking battery or check engine light, bloated battery case, corroded battery terminals, and subpar electrical performance can all be signs that your battery is on its last leg.

Or, you can get a complimentary battery check at your nearest 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 necessary, a battery replacement to help keep your 2006 GMC Sierra 1500 running! Automotive batteries are just one of our many areas of expertise. Our expert technicians understand GMC service recommendations for Sierra 1500 battery CCAs and reserve capacity. Get help identifying the type and size of battery that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Is There a DieHard Battery for Sierra 1500s?

We know what’s best for your GMC Sierra 1500, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries go above and beyond using the latest innovative technology to meet the expanding power demands of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your GMC Sierra 1500 and drive with confidence knowing that performance will be there when you're counting on it. That's the kind of battery we deliver.

Making Your Sierra 1500’s New Battery Last

Got a new car battery installed in your 2006 GMC Sierra 1500? Great job! Give your new car battery the best start with proper care. flipping the dome lights and headlights off when exiting the car, cutting back on unnecessary short trips, keeping your battery posts clean, and not using electronics such as the radio and power outlets when the engine is off.

Commonly Asked Sierra 1500 Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a battery question that's unique to your GMC Sierra 1500 battery, stop by your nearest store. Our expert techs have the answers you need.

Why won't my Sierra 1500 battery stay charged? A battery that won't hold a charge is almost 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 local Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my old Sierra 1500 battery? We recycle it, taking care of both your car and the Earth.
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? 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.
What is the white, crusty 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 inspecting and cleaning your battery terminals will help keep your Sierra 1500’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 Sierra 1500 batteries near me? You can shop for Sierra 1500 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.