2003 Pontiac Montana Car Batteries

Get a New Pontiac Montana Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2003 Pontiac Montanas today and schedule a quick installation at Firestone Complete Auto Care.

2003 Pontiac Montana Battery Replacement & Size

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

Battery Engine Warranty Cold Cranking Amps
78-1 V6/3.4L Replacement 24 months Performance months 700
75FT-3 V6/3.4L Replacement 36 months Performance months 700
78-AGM V6/3.4L Replacement 36 months Performance months 740
BATTERIES

V6/3.4L

- Battery: 78-1

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 700

V6/3.4L

- Battery: 75FT-3

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 700

V6/3.4L

- Battery: 78-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 740

Shopping for Pontiac Montana Car Batteries

Sadly, your Pontiac Montana won't last forever. Neither will its battery. The average car battery lasts three to five years. Don’t get stranded by your Montana’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A slow engine crank, an illuminated check engine light or battery signal, swollen battery case, corroded battery terminals, or dim headlights may all indicate that your battery is on its last leg.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. With computerized testing we can see how much charge is left in your battery. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2003 Pontiac Montana running! Car batteries are only one of our many strong suits. Our technicians are familiar with Pontiac-specific recommendations for Montana battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Firestone Has DieHard Batteries for  Montanas

We only want what’s best for your Pontiac Montana, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard Montana batteries surpass expectations using the latest innovative technology to satisfy the increasing power demands of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Pontiac Montana and drive with confidence knowing that performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your Montana’s New Battery Last

Got a new car battery installed in your 2003 Pontiac Montana? 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, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Answers to Your Montana Car Battery Questions

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

  • Why doesn’t my Montana 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 been leaving your car doors ajar and the lights on overnight. Stop in for a free battery check at your favorite Firestone Complete Auto Care to learn more about the state of your battery.
  • What happens to my old Montana battery? We recycle it, taking care of both your car and the Earth.
  • What’s the cost of DieHard batteries for Pontiac Montanas? Get affordable prices on Pontiac Montana 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.
  • How long is a car battery good for? 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 stuff around my Montana’s battery post? The white, crusty stuff that can accumulate around Montana 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 corrosion off my Montana vehicle battery? 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 Montana owner’s manual for instructions on how to do so.
  • Where can I find a battery for my Montana? Your local Firestone Complete Auto Care sells and installs Montana batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.