2002 GMC Sierra 1500 Batteries

Get a New GMC Sierra 1500 Battery

Don’t let a dead battery stop you. Shop replacement car batteries for your 2002 GMC Sierra 1500 at Firestone Complete Auto Care.

Battery Size & Replacement for 2002 GMC Sierra 1500

Not sure what battery to get for your GMC Sierra 1500? Use the following chart to find information on GMC Sierra 1500 battery size and cold cranking amps.

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

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 700

V6/4.3L

- Battery: 78-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 740

V8/5.3L

- Battery: 75-2

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 650

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

V8/4.8L

- Battery: 34/78-4

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 800

V8/4.8L

- Battery: 78FT-2

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 800

V8/4.8L

- Battery: 78-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 740

V8/6.0L

- Battery: 34/78-4

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 800

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

Buy the Right Battery for Your GMC Sierra 1500

Sadly, your GMC Sierra 1500 won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Don’t get stranded by your Sierra 1500’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A slow engine crank, a blinking battery or check engine light, swollen battery case, corrosion-covered posts, or dim headlights can all signal that your battery needs attention.

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 2002 GMC Sierra 1500 running! Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with GMC-specific recommendations for Sierra 1500 battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Why Choose a DieHard Battery for Your Sierra 1500?

Your GMC Sierra 1500 deserves the best, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries go above and beyond and house the latest technology to satisfy the growing power requirements of new vehicles. They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your GMC Sierra 1500 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.

After Buying 2002 GMC Sierra 1500 Battery

Did you recently have a new 2002 GMC Sierra 1500 car battery installed? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. turning off all of the lights when you leave your vehicle, cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and not playing the radio or using other electronics when the engine is turned off.

Answers to Your Sierra 1500 Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are GMC Sierra 1500-specific, stop by your nearest store. Our technicians have the answers.

  • Why doesn’t my Sierra 1500 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 a habit of leaving your car doors open and the lights on overnight. Stop by for a free battery test at your local Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What do you do with my dead Sierra 1500 battery? We’ll recycle your car battery for you!
  • How much will replacing my GMC Sierra 1500’s battery cost if I get a DieHard battery? GMC Sierra 1500 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.
  • What is the white, crusty substance accumulating on my Sierra 1500’s battery post? If you notice white, crusty stuff around the battery terminals of your Sierra 1500, 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 Sierra 1500’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • What do I do about corrosion on my Sierra 1500 car 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.
  • Where can I find a battery for my Sierra 1500? 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.