Don't let a failing battery slow you down. Shop replacement batteries for 2002 GMC Sierra 2500 HDs today and schedule a quick installation at Firestone Complete Auto Care.
Researching battery replacements for your GMC Sierra 2500 HD? Use this chart to find the right battery size and CCAs for your GMC Sierra 2500 HD.
| Battery | Engine | Warranty | Cold Cranking Amps | |
|---|---|---|---|---|
| 78-1 | V8/6.0L | Replacement 24 months | Performance months | 700 |
| 78FT-2 | V8/6.0L | Replacement 36 months | Performance months | 800 |
| 78-AGM | V8/6.0L | Replacement 36 months | Performance months | 740 |
| 78-1 | V8/6.6L | Replacement 24 months | Performance months | 700 |
| 78FT-2 | V8/6.6L | Replacement 36 months | Performance months | 800 |
| 78-AGM | V8/6.6L | Replacement 36 months | Performance months | 740 |
| 78-1 | V8/8.1L | Replacement 24 months | Performance months | 700 |
| 78FT-2 | V8/8.1L | Replacement 36 months | Performance months | 800 |
| 78-AGM | V8/8.1L | Replacement 36 months | Performance months | 740 |
| BATTERIES |
|---|
|
V8/6.0L - Battery: 78-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 700 |
|
V8/6.0L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800 |
|
V8/6.0L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740 |
|
V8/6.6L - Battery: 78-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 700 |
|
V8/6.6L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800 |
|
V8/6.6L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740 |
|
V8/8.1L - Battery: 78-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 700 |
|
V8/8.1L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800 |
|
V8/8.1L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740 |
You can pretty much drive your GMC Sierra 2500 HD until you don't want to anymore. But your Sierra 2500 HD's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your GMC Sierra 2500 HD stranded. Look out for symptoms of a faulty car battery. A lagging starter, an illuminated battery or check engine light, bloated battery case, corroded battery posts, or weak lights may all indicate that your battery needs attention.
You can also get a Free Battery Test at your local Firestone Complete Auto Care. With best-in-class tools we can tell you how much "life" 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 2500 HD running! Car batteries are one of our many specialties! Our technicians are well-acquainted with GMC’s service specs for Sierra 2500 HD battery cold cranking amps and reserve capacity. Get help figuring out the battery size that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.
We only want what’s best for your GMC Sierra 2500 HD, which is why we exclusively carry the best. Your Sierra 2500 HD needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries shatter expectations and house the latest technology to satisfy the growing power demands of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your Sierra 2500 HD and have the peace of mind that performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.
Have you recently had a fresh battery installed in your GMC Sierra 2500 HD? Great job! You can give your new battery a head start with proper care and attention. flipping the dome lights and headlights off when exiting the car, decreasing the number of short trips you take, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.
Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a Sierra 2500 HD-specific battery question, visit your nearest store. Our technicians have the answers.