1990 GMC G2500 Batteries

Get a Battery for Your GMC G2500

Don't let a failing battery slow you down. Shop replacement batteries for 1990 GMC G2500s today and schedule a quick installation at Firestone Complete Auto Care.

The Right Battery Size for a 1990 GMC G2500

Need more info about GMC G2500 batteries? Use the following chart to find information on GMC G2500 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
75-2 V8/5.7L Replacement 24 months Performance months 650
75FT-3 V8/5.7L Replacement 36 months Performance months 700
34/78-4 V8/6.2L Replacement 24 months Performance months 800
75FT-3 V8/6.2L Replacement 36 months Performance months 700
78-AGM V8/6.2L Replacement 36 months Performance months 740
75-2 V8/5.0L Replacement 24 months Performance months 650
75FT-3 V8/5.0L Replacement 36 months Performance months 700
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

V8/5.7L

- Battery: 75-2

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 650

V8/5.7L

- Battery: 75FT-3

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 700

V8/6.2L

- Battery: 34/78-4

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 800

V8/6.2L

- Battery: 75FT-3

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 700

V8/6.2L

- Battery: 78-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 740

V8/5.0L

- Battery: 75-2

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 650

V8/5.0L

- Battery: 75FT-3

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 700

Buying a Replacement Battery for GMC G2500

Sadly, your GMC G2500 won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your G2500’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A lagging starter, an illuminated battery or check engine light, bloated battery case, corroded battery 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. With best-in-class tools we can tell you how much "life" is left in your battery. Drop in for a free battery check and, if needed, get your GMC G2500 a replacement battery. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with GMC’s service specs for G2500 battery cold cranking amps and reserve capacity. Get help figuring out the battery size that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Why Choose a DieHard Battery for Your G2500?

Your GMC G2500 deserves the best, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in even some of the toughest conditions. DieHard G2500 batteries surpass expectations and house the latest technology to satisfy the expanding power requirements of new vehicles. They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your GMC G2500 and have the peace of mind that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 1990 GMC G2500 Battery

Have you recently had a fresh battery installed in your GMC G2500? Great job! Give your new car battery the best start with proper care. turning off all of the lights when you leave your vehicle, cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and avoiding radio and electronic component use when the engine is off.

Answers to Your G2500 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 G2500-specific, visit your nearest store. Our technicians have the answers.

  • Why doesn’t my G2500 battery stay charged? A car battery that needs to be jump-started every time is as good as dead. The battery might be old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop by for a complimentary battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my dead G2500 battery? We’ll recycle your car battery for you!
  •  How much do DieHard batteries cost for your GMC G2500? You can find affordable G2500 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? 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 G2500’s battery post? If you notice white, crusty stuff around the battery terminals of your G2500, 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 G2500’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • How do I clean a corroded G2500 battery terminal? Regularly inspecting and cleaning your battery terminals will help keep your G2500’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 G2500? Your local Firestone Complete Auto Care sells and installs G2500 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.