1999 Pontiac Bonneville Car Batteries

Battery Size & Replacement for 1999 Pontiac Bonneville

Not sure what battery to get for your Pontiac Bonneville? Use the following chart to find information on Pontiac Bonneville battery size and cold cranking amps.

Battery Engine Warranty Cold Cranking Amps
MT-78 V6/3.8L Replacement 24 months Performance 60 months 770
MTP-78DT V6/3.8L Replacement 30 months Performance 72 months 800
BATTERIES

V6/3.8L

- Battery: MT-78

- Warranty: Replacement 24 months, Performance 60 months

- Cold Cranking Amps: 770

V6/3.8L

- Battery: MTP-78DT

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 800

Shopping for Pontiac Bonneville Car Batteries

Sadly, your Pontiac Bonneville won't last forever. Neither will its battery. Generally, car batteries last from three to five years. You want to replace your 1999 Pontiac Bonneville battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, an illuminated battery or check engine light, swollen battery case, corrosion-covered posts, or dim headlights can all signal that your battery is on its last leg.

You can also get a Free Battery Test at your local 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, a replacement battery for your 1999 Pontiac Bonneville. Car batteries are only one of our many strong suits. Our technicians are familiar with Pontiac-specific recommendations for Bonneville car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Are Interstate Batteries Good for Bonnevilles?

We know what’s best for your Pontiac Bonneville, which is why we only carry top-of-the-line replacement parts and batteries. We install more than 700,000 car batteries a year using America's #1 replacement battery from Interstate Batteries. Interstate has been a leader in car battery reliability, performance, and innovation for many years. That’s why it’s unsurprising to find an Interstate Battery in the engine of a Pontiac Bonneville. Their tried and true products are commonly used in forklifts severe duty trucks, utility vehicles, and boats! To run optimally, your 1999 Pontiac Bonneville requires a dependable battery. And Interstate Batteries are Outrageously Dependable®.

Making Your Bonneville’s New Battery Last

Got a new car battery installed in your 1999 Pontiac Bonneville? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. flipping the dome lights and headlights off when exiting the car, limiting short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Answers to Your Bonneville Car Battery Questions

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

  • Why won't my Bonneville battery stay charged? A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop in for a free battery check at your local Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What do you do with my dead Bonneville battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  •  How much do Pontiac Bonneville batteries cost? Get affordable prices on Pontiac Bonneville batteries by using one of our limited-time battery deals. The best part is, every Interstate Battery has both a maintenance-free performance warranty and a limited-time free replacement.

Get a Battery for Your Pontiac Bonneville

Don't let a failing battery slow you down. Shop replacement batteries for 1999 Pontiac Bonnevilles today and schedule a quick installation at Firestone Complete Auto Care.