2005 GMC Envoy XL Batteries

GMC Envoy XL Batteries Near You

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2005 GMC Envoy XL today and schedule a quick installation at Firestone Complete Auto Care.

Battery Size & Replacement for 2005 GMC Envoy XL

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

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

Buying a Replacement Battery for GMC Envoy XL

You can pretty much drive your GMC Envoy XL until you don't want to anymore. But your Envoy XL's battery? Don't count on it to last forever. The average car battery lasts three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your GMC Envoy XL stranded. Pay attention to clues that your battery is on its way out. A slow engine crank, an illuminated battery or check engine light, swollen battery case, corrosion-covered posts, and subpar electrical performance can all signal that your battery is waving goodbye.

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. Stop by for a free battery test and, if needed, a replacement battery for your 2005 GMC Envoy XL. Automotive batteries are just one of our many areas of expertise. Our expert technicians understand GMC service recommendations for Envoy XL car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Is There a DieHard Battery for Envoy XLs?

Your GMC Envoy XL 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 shatter expectations using state-of-the-art advancements to satisfy the growing power demands of new vehicles and their accessories. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your GMC Envoy XL 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.

Caring for a New GMC Envoy XL Battery

Have you recently had a fresh battery installed in your GMC Envoy XL? Great job! You can give your new battery a head start with proper care and attention. You can take care of your battery by limiting short trips, keeping the battery posts corrosion-free, and not playing the radio or using other electronics when the engine is turned off.

Top Envoy XL Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a Envoy XL-specific battery question, stop by your nearest store. Our technicians are happy to help.

  • Why doesn’t my Envoy XL battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What happens to my old Envoy XL battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • How much will replacing my GMC Envoy XL’s battery cost if I get a DieHard battery? Get affordable prices on GMC Envoy XL batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.
  • What is the average lifespan of a car battery? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
  • What is the white, crusty stuff around my Envoy XL’s battery post? The white, crusty stuff that can accumulate around Envoy XL car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.
  • How do I clean a corroded Envoy XL battery terminal? To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your Envoy XL owner’s manual for instructions on how to do so.
  • Who sells Envoy XL batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Envoy XL batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.