Why doesn’t my Tahoe 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’ve been leaving the doors slightly open and the dome lights on during the night. Stop in for a free battery check at your nearest Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my old Tahoe battery?

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

What’s the cost of DieHard batteries for Chevrolet Tahoes?

Chevrolet Tahoe 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 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.

Why is there white, crusty buildup on my Tahoe’s battery post?

The white, flaky stuff that can build up around your Tahoe’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 Tahoe, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.

How do I clean a corroded Tahoe battery terminal?

You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your Tahoe owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.

Who carries Tahoe batteries near me?

Your local Firestone Complete Auto Care sells and installs Tahoe batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

2008 Chevrolet Tahoe Car Batteries

Get a New Chevrolet Battery

Get a Battery for Your Chevrolet Tahoe

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2008 Chevrolet Tahoe today and schedule a quick installation at Firestone Complete Auto Care.

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2008 Chevrolet Tahoe Battery Replacement & Size

Not sure what battery to get for your Chevrolet Tahoe? Use this chart to find the right battery size and CCAs for your Chevrolet Tahoe.

Battery	Engine	Warranty		Cold Cranking Amps
91-1	V8/4.8L	Replacement 24 months	Performance months	615
48H6	V8/4.8L	Replacement 36 months	Performance months	730
H6-AGM	V8/4.8L	Replacement 36 months	Performance months	760
91-1	V8/5.3L	Replacement 24 months	Performance months	615
48H6	V8/5.3L	Replacement 36 months	Performance months	730
H6-AGM	V8/5.3L	Replacement 36 months	Performance months	760
91-1	V8/6.0L	Replacement 24 months	Performance months	615
48H6	V8/6.0L	Replacement 36 months	Performance months	730
H6-AGM	V8/6.0L	Replacement 36 months	Performance months	760
91-1	V8/6.2L	Replacement 24 months	Performance months	615
48H6	V8/6.2L	Replacement 36 months	Performance months	730
H6-AGM	V8/6.2L	Replacement 36 months	Performance months	760

BATTERIES
V8/4.8L - Battery: 91-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 615
V8/4.8L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
V8/4.8L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
V8/5.3L - Battery: 91-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 615
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
V8/6.0L - Battery: 91-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 615
V8/6.0L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
V8/6.0L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
V8/6.2L - Battery: 91-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 615
V8/6.2L - Battery: 48H6 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 730
V8/6.2L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760

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Buying a Replacement Battery for Chevrolet Tahoe

You can pretty much drive your Chevrolet Tahoe until you don't want to anymore. But your Tahoe's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. You want to replace your 2008 Chevrolet Tahoe battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A sluggish engine start, an illuminated battery or check engine light, bloated battery case, corrosion-covered posts, or dim headlights can all be signs that your battery needs attention.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With computerized testing we 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 2008 Chevrolet Tahoe running! Car batteries are only one of our many strong suits. Our technicians are familiar with Chevrolet-specific recommendations for Tahoe car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Firestone Has DieHard Batteries for Tahoes

Your Chevrolet Tahoe deserves the best, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond and house the latest technology to satisfy the growing power demands of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your Chevrolet Tahoe and drive with confidence knowing that performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your Tahoe’s New Battery Last

Got a new car battery installed in your 2008 Chevrolet Tahoe? Congrats! Give your new car battery the best start with proper care. Help extend your car battery’s life by limiting short trips, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Answers to Your Tahoe Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a Tahoe-specific battery question, pay us a visit. Our technicians have the answers.

Why doesn’t my Tahoe 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’ve been leaving the doors slightly open and the dome lights on during the night. Stop in for a free battery check at your nearest Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my old Tahoe battery? We recycle it, taking care of both your car and the Earth.
What’s the cost of DieHard batteries for Chevrolet Tahoes? Chevrolet Tahoe 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 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.
Why is there white, crusty buildup on my Tahoe’s battery post? The white, flaky stuff that can build up around your Tahoe’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 Tahoe, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.
How do I clean a corroded Tahoe battery terminal? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your Tahoe owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.
Who carries Tahoe batteries near me? Your local Firestone Complete Auto Care sells and installs Tahoe batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.