Don’t let a dead battery stop you. Shop replacement car batteries for your 2004 Chevrolet Trailblazer EXT at Firestone Complete Auto Care.
Not sure what battery to get for your Chevrolet Trailblazer EXT? Use the following chart to find information on Chevrolet Trailblazer EXT battery size and cold cranking amps.
| Battery | Engine | Warranty | Cold Cranking Amps | |
|---|---|---|---|---|
| 78-1 | L6/4.2L | Replacement 24 months | Performance months | 700 |
| 78FT-2 | L6/4.2L | Replacement 36 months | Performance months | 800 |
| 78-AGM | L6/4.2L | Replacement 36 months | Performance months | 740 |
| 78-1 | V8/5.3L | Replacement 24 months | Performance months | 700 |
| 78FT-2 | V8/5.3L | Replacement 36 months | Performance months | 800 |
| 78-AGM | V8/5.3L | Replacement 36 months | Performance months | 740 |
| BATTERIES |
|---|
|
L6/4.2L - Battery: 78-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 700 |
|
L6/4.2L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800 |
|
L6/4.2L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740 |
|
V8/5.3L - Battery: 78-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 700 |
|
V8/5.3L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800 |
|
V8/5.3L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740 |
Sadly, your Chevrolet Trailblazer EXT won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Chevrolet Trailblazer EXT stranded. Pay attention to clues that your battery is on its way out. A sluggish engine start, a blinking battery or check engine light, bloated battery case, corroded battery terminals, or dim headlights can all signal 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 Chevrolet Trailblazer EXT a replacement battery. Car batteries are one of our many specialties! Our technicians are familiar with Chevrolet-specific recommendations for Trailblazer EXT battery CCAs and reserve capacity. Get help choosing the battery size that's best for your Trailblazer EXT, and schedule a weekday or weekend battery replacement service for your car.
Your Chevrolet Trailblazer EXT deserves the best, which is why we carry just that. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond using state-of-the-art advancements to fuel the expanding power requirements of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your Trailblazer EXT and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That's the kind of battery we deliver.
Did you recently have a new 2004 Chevrolet Trailblazer EXT car battery installed? Good thinking! Give your new car battery the best start with proper care. You can take care of your battery by limiting short trips, keeping your battery posts clean, 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 Trailblazer EXT-specific battery question, stop by your nearest store. Our technicians are happy to help.