Why won’t my K1500 Suburban battery hold a charge?

A battery is in its final hour when it will no longer hold a charge. The battery may be too 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 nearest Firestone Complete Auto Care and learn more about your battery's charge.

What happens to my old K1500 Suburban battery?

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

How much do DieHard batteries cost for your GMC K1500 Suburban?

You can find affordable K1500 Suburban 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.

What is the white, crusty substance accumulating on my K1500 Suburban’s battery post?

If you notice white, crusty stuff around the battery terminals of your K1500 Suburban, 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 K1500 Suburban’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I clean a corroded K1500 Suburban 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 K1500 Suburban 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.

Where can I purchase K1500 Suburban batteries near me?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install K1500 Suburban batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

1994 GMC K1500 Suburban Batteries

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Get a New GMC K1500 Suburban Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 1994 GMC K1500 Suburban at Firestone Complete Auto Care.

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Battery Size & Replacement for 1994 GMC K1500 Suburban

Researching battery replacements for your GMC K1500 Suburban? Use this chart to find the right battery size and CCAs for your GMC K1500 Suburban.

Battery	Engine	Warranty		Cold Cranking Amps
78-1	V8/5.7L	Replacement 24 months	Performance months	700
78FT-2	V8/5.7L	Replacement 36 months	Performance months	800
78-AGM	V8/5.7L	Replacement 36 months	Performance months	740

BATTERIES
V8/5.7L - Battery: 78-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 700
V8/5.7L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/5.7L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740

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Buy the Right Battery for Your GMC K1500 Suburban

Sadly, your GMC K1500 Suburban won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Don’t get stranded by your K1500 Suburban’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A slow engine crank, an illuminated battery or check engine light, bloated battery case, corrosion-covered posts, or faded headlights 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. Stop by for a free battery test and, if needed, a replacement battery for your 1994 GMC K1500 Suburban. Automotive batteries are just one of our many areas of expertise. Our expert technicians understand GMC service recommendations for K1500 Suburban car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that's best for your K1500 Suburban, and schedule a weekday or weekend battery replacement service for your car.

Firestone Has DieHard Batteries for K1500 Suburbans

Your GMC K1500 Suburban deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. Your K1500 Suburban needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard K1500 Suburban batteries surpass expectations using state-of-the-art advancements to satisfy 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 K1500 Suburban 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 K1500 Suburban’s New Battery Last

Got a new car battery installed in your 1994 GMC K1500 Suburban? Congrats! You can give your new battery a head start with proper care and attention. Give your new battery a hand by limiting short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Answers to Your K1500 Suburban Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have battery questions that are GMC K1500 Suburban-specific, visit your nearest store. Our expert techs have the answers you need.

Why won’t my K1500 Suburban battery hold a charge? A battery is in its final hour when it will no longer hold a charge. The battery may be too 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 nearest Firestone Complete Auto Care and learn more about your battery's charge.
What happens to my old K1500 Suburban battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
How much do DieHard batteries cost for your GMC K1500 Suburban? You can find affordable K1500 Suburban 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.
What is the white, crusty substance accumulating on my K1500 Suburban’s battery post? If you notice white, crusty stuff around the battery terminals of your K1500 Suburban, 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 K1500 Suburban’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I clean a corroded K1500 Suburban 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 K1500 Suburban 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.
Where can I purchase K1500 Suburban batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install K1500 Suburban batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.