1991 Pontiac Grand Prix Car Batteries

The Right Battery Size for a 1991 Pontiac Grand Prix

Not sure what battery to get for your Pontiac Grand Prix? Use this chart to find the right battery size and CCAs for your Pontiac Grand Prix.

Battery Engine Warranty Cold Cranking Amps
MT-75 L4/2.3L Replacement 24 months Performance 60 months 700
MTP-75 L4/2.3L Replacement 30 months Performance 72 months 700
MTP-75 V6/3.4L Replacement 30 months Performance 72 months 700
MT-75 V6/3.1L Replacement 24 months Performance 60 months 700
MTP-75 V6/3.1L Replacement 30 months Performance 72 months 700
BATTERIES

L4/2.3L

- Battery: MT-75

- Warranty: Replacement 24 months, Performance 60 months

- Cold Cranking Amps: 700

L4/2.3L

- Battery: MTP-75

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 700

V6/3.4L

- Battery: MTP-75

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 700

V6/3.1L

- Battery: MT-75

- Warranty: Replacement 24 months, Performance 60 months

- Cold Cranking Amps: 700

V6/3.1L

- Battery: MTP-75

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 700

Buying a Replacement Battery for Pontiac Grand Prix

You can pretty much drive your Pontiac Grand Prix until you don't want to anymore. But your Grand Prix's battery? Don't count on it to last forever. Generally, car batteries last from three to five years. You want to replace your 1991 Pontiac Grand Prix battery before it fails and leaves you stranded. Look out for symptoms of a faulty car battery. A sluggish engine start, a blinking battery or check engine light, bloated battery case, corroded battery terminals, or faded headlights can all be signs that your battery needs attention.

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. Drop in for a free battery check and, if needed, a replacement battery for your 1991 Pontiac Grand Prix. Car batteries are one of our many specialties! Our technicians are familiar with Pontiac-specific recommendations for Grand Prix battery cold cranking amps and reserve capacity. Get help figuring out the battery size that's best for your Grand Prix, and schedule a weekday or weekend battery replacement service for your car.

Are Interstate Batteries Good for Grand Prixs?

Your Pontiac Grand Prix deserves the best, which is why we exclusively carry the best. Our technicians install over 700,000 batteries/year using Interstate Batteries, America’s #1 replacement battery brand. Interstate has been an battery-industry leader for durability, power, and innovation for many years. Pop the hood of any Pontiac Grand Prix and you may find a trusty Interstate Battery. Their tried and true products are commonly used in boom lifts, severe duty trucks, UTVs, and even boats! To run optimally, your 1991 Pontiac Grand Prix requires a dependable battery. That’s why you should choose Interstate Battery. Their products are Outrageously Dependable®.

After Buying 1991 Pontiac Grand Prix Battery

Have you recently had a fresh battery installed in your Pontiac Grand Prix? Congrats! 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, limiting short trips, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Top Grand Prix Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a battery question that's unique to your Pontiac Grand Prix battery, visit your nearest store. Our technicians are happy to help.

  • Why won't my Grand Prix battery stay charged? A car battery that needs to be jump-started every time is as good as dead. The battery may be too old. Or, you may have been leaving your car doors ajar and the lights on overnight. Stop by for a complimentary battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.
  • What happens to my old Grand Prix battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • What’s the cost of Pontiac Grand Prix batteries? Pontiac Grand Prix batteries can be affordable, especially when there's an available battery coupon. Plus, every Interstate Battery comes with a maintenance-free performance warranty and limited-time free replacement.

Get a Battery for Your Pontiac Grand Prix

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 1991 Pontiac Grand Prix today and schedule a quick installation at Firestone Complete Auto Care.