Why won't my G20 battery stay charged?

A battery is in its final hour when it will no longer hold a charge. It may be getting old. Or, you may have been leaving your car doors ajar and the lights on overnight. Stop in for a free battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.

What do you do with my dead G20 battery?

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

How much will replacing my Chevrolet G20’s battery cost if I get a DieHard battery?

Chevrolet G20 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.

What is the average lifespan of a car battery?

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 G20’s battery post?

If you notice white, crusty stuff around the battery terminals of your G20, 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 G20’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I remove corrosion from my G20 car battery?

You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your G20 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 G20 batteries near me?

You can shop for G20 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.

1993 Chevrolet G20 Car Batteries

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Get a Battery for Your Chevrolet G20

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 1993 Chevrolet G20 today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 1993 Chevrolet G20

Need more info about Chevrolet G20 batteries? Use this chart to find the right battery size and CCAs for your Chevrolet G20.

Battery	Engine	Warranty		Cold Cranking Amps
75-2	V6/4.3L	Replacement 24 months	Performance months	650
78FT-2	V6/4.3L	Replacement 36 months	Performance months	800
78-AGM	V6/4.3L	Replacement 36 months	Performance months	740
78-1	V8/5.0L	Replacement 24 months	Performance months	700
78FT-2	V8/5.0L	Replacement 36 months	Performance months	800
78-AGM	V8/5.0L	Replacement 36 months	Performance months	740
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
78-1	V8/6.2L	Replacement 24 months	Performance months	700
78FT-2	V8/6.2L	Replacement 36 months	Performance months	800
78-AGM	V8/6.2L	Replacement 36 months	Performance months	740

BATTERIES
V6/4.3L - Battery: 75-2 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 650
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
V8/5.0L - Battery: 78-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 700
V8/5.0L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/5.0L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740
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
V8/6.2L - Battery: 78-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 700
V8/6.2L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/6.2L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740

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Shopping for Chevrolet G20 Car Batteries

Sadly, your Chevrolet G20 won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Don’t get stranded by your G20’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A slow engine crank, an illuminated check engine light or battery signal, bloated battery case, corroded battery posts, or dim headlights can all signal that your battery is waving goodbye.

You can also get a Free Battery Test at your local 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 needed, get your Chevrolet G20 a replacement battery. Car batteries are one of our many specialties! Our technicians are well-acquainted with Chevrolet’s service specs for G20 battery CCAs and reserve capacity. Get help identifying the type and size of battery that's best for your G20, and schedule an appointment today for a quick car battery replacement.

Why Choose a DieHard Battery for Your G20?

We know what’s best for your Chevrolet G20, which is why we only carry top-of-the-line replacement parts and batteries. Your G20 needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard G20 batteries surpass expectations and house the latest technology to meet the increasing power requirements of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Chevrolet G20 and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That's the kind of battery we deliver.

After Buying 1993 Chevrolet G20 Battery

Got a new car battery installed in your 1993 Chevrolet G20? Great job! Give your new car battery the best start with proper care. Give your new battery a hand by decreasing the number of short trips you take, keeping the battery posts corrosion-free, and avoiding radio and electronic component use when the engine is off.

Answers to Your G20 Car 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 Chevrolet G20 battery, pay us a visit. Our technicians are happy to help.

Why won't my G20 battery stay charged? A battery is in its final hour when it will no longer hold a charge. It may be getting old. Or, you may have been leaving your car doors ajar and the lights on overnight. Stop in for a free battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
What do you do with my dead G20 battery? We recycle it, taking care of both your car and the Earth.
How much will replacing my Chevrolet G20’s battery cost if I get a DieHard battery? Chevrolet G20 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.
What is the average lifespan of a car battery? 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 G20’s battery post? If you notice white, crusty stuff around the battery terminals of your G20, 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 G20’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I remove corrosion from my G20 car battery? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your G20 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 G20 batteries near me? You can shop for G20 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.