Car Batteries for 2009 Chevrolet Avalanche

The Right Battery Size for a 2009 Chevrolet Avalanche

Researching battery replacements for your Chevrolet Avalanche? Use this chart to find the right battery size and CCAs for your Chevrolet Avalanche.

Battery Engine Warranty Cold Cranking Amps
MT-48/H6 V8/6.0L Replacement 24 months Performance 60 months 770
MTP-48/H6 V8/6.0L Replacement 30 months Performance 72 months 760
MTX-48/H6 V8/6.0L Replacement 36 months Performance 36 months 760
MT-48/H6 V8/5.3L Replacement 24 months Performance 60 months 770
MTP-48/H6 V8/5.3L Replacement 30 months Performance 72 months 760
MTX-48/H6 V8/5.3L Replacement 36 months Performance 36 months 760
BATTERIES

V8/6.0L

- Battery: MT-48/H6

- Warranty: Replacement 24 months, Performance 60 months

- Cold Cranking Amps: 770

V8/6.0L

- Battery: MTP-48/H6

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 760

V8/6.0L

- Battery: MTX-48/H6

- Warranty: Replacement 36 months, Performance 36 months

- Cold Cranking Amps: 760

V8/5.3L

- Battery: MT-48/H6

- Warranty: Replacement 24 months, Performance 60 months

- Cold Cranking Amps: 770

V8/5.3L

- Battery: MTP-48/H6

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 760

V8/5.3L

- Battery: MTX-48/H6

- Warranty: Replacement 36 months, Performance 36 months

- Cold Cranking Amps: 760

Buying a Replacement Battery for Chevrolet Avalanche

Sadly, your Chevrolet Avalanche won't last forever. Neither will its battery. The average car battery lasts three to five years. You want to replace your 2009 Chevrolet Avalanche battery before it fails and leaves you 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 be signs that your battery is on its last leg.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. 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, a replacement battery for your 2009 Chevrolet Avalanche. Car batteries are one of our many specialties! Our technicians are familiar with Chevrolet-specific recommendations for Avalanche battery CCAs and reserve capacity. Get help choosing the battery size that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Why Choose an Interstate Battery for Your Avalanche?

We know what’s best for your Chevrolet Avalanche, which is why we carry just that. We replace over 700,000 batteries each year with outrageously dependable Interstate Batteries. Interstate has been a leader in car battery reliability, performance, and technology. Pop the hood of any Chevrolet Avalanche and you may find a trusty Interstate Battery. Their powerful products are installed in boom lifts, freightliners, utility vehicles, and boats! Your 2009 Chevrolet Avalanche needs a reliable battery to run optimally. That's Interstate: Outrageously Dependable®.

Making Your Avalanche’s New Battery Last

Did you recently have a new 2009 Chevrolet Avalanche car battery installed? Great job! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by cutting back on unnecessary short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked Avalanche Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a Avalanche-specific battery question, stop by your nearest store. Our technicians are happy to help.

  • Why doesn’t my Avalanche battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery may be too old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What do you do with my dead Avalanche battery? We recycle it, taking care of both your car and the Earth.
  •  How much do Chevrolet Avalanche batteries cost? Get affordable prices on Chevrolet Avalanche batteries by using one of our limited-time battery deals. And, all Interstate Batteries have a limited-time free replacement and performance warranty.

Chevrolet Avalanche Batteries Near You

Don't let a failing battery slow you down. Shop replacement batteries for 2009 Chevrolet Avalanches today and schedule a quick installation at Firestone Complete Auto Care.