Why won't my Yukon 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 may have a habit of leaving your car doors open and the dome lights on during the night. 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 do you do with my old Yukon battery?

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

How much will replacing my GMC Yukon’s battery cost if I get a DieHard battery?

GMC Yukon 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 is a car battery good for?

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, crusty buildup on my Yukon’s battery post?

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

What do I do about corrosion on my Yukon car battery?

Regularly inspecting and cleaning your battery terminals will help keep your Yukon’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 sells Yukon batteries near me?

You can shop for Yukon 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.

2020 GMC Yukon Car Batteries

Get a New GMC Battery

GMC Yukon Batteries Near You

Don’t let a dead battery stop you. Shop replacement car batteries for your 2020 GMC Yukon at Firestone Complete Auto Care.

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The Right Battery Size for a 2020 GMC Yukon

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

Battery	Engine	Warranty		Cold Cranking Amps
94RH7	V8/5.3L	Replacement 36 months	Performance months	800
H7-AGM	V8/5.3L	Replacement 36 months	Performance months	850
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: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/5.3L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
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

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Buy the Right Battery for Your GMC Yukon

You can pretty much drive your GMC Yukon until you don't want to anymore. But your Yukon's battery? Don't count on it to last forever. The average car battery lasts three to five years. You want to replace your 2020 GMC Yukon battery before it fails and leaves you stranded. 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, corrosion-covered posts, or weak lights 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. Drop in for a free battery check and, if needed, a replacement battery for your 2020 GMC Yukon. Car batteries are one of our many specialties! Our expert technicians understand GMC service recommendations for Yukon car batteries’ reserve capacities and cold cranking amps. 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.

Find the Right DieHard Battery for Your Yukon

We know what’s best for your GMC Yukon, which is why we only carry top-of-the-line replacement parts and batteries. You need a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries go above and beyond using state-of-the-art advancements to meet the growing power demands of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your GMC Yukon and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That's the kind of battery we deliver.

Caring for a New GMC Yukon Battery

Did you recently have a new 2020 GMC Yukon car battery installed? Good thinking! Give your new car battery the best start with proper care. Help extend your car battery’s life by cutting back on unnecessary short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.