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Auto Electrical Repair & Maintenance

Auto Electrical Repairs & Car Battery Replacement in Missoula

At Global Auto Service, we deliver expert auto electrical repair and car battery replacement services to keep your vehicle running at its best. Whether you're replacing a car battery, troubleshooting a starter issue, or experiencing alternator failure, our certified technicians use advanced diagnostic tools to quickly find and fix the problem.

auto electrical repair

Alternator, Starter & Car Battery Replacement Services


Alternators
Your alternator powers essential systems while your engine is running. If your lights dim or your battery drains unexpectedly, it may be time for alternator repair or replacement. Our expert team will test your alternator and get you back on the road safely.

Batteries
Your car battery powers everything from the ignition to headlights. If you're jump-starting regularly or seeing a dashboard warning light, it's time to consider a car battery replacement. Our team offers fast battery testing, replacement, charging, and recycling services in Missoula. Not sure how often to replace a car battery? Most drivers should check their battery after 3 years and consider replacing by year 5-especially in extreme climates or with frequent short trips.

Starters
The starter gets your engine going. Clicking sounds or a failure to start can signal a faulty starter motor. We'll diagnose starter issues and repair or replace the component as needed to ensure reliable starts every time.


Car Starting FAQs


What sound does a bad starter make?

A failing starter often clicks when you turn the key-but it might also produce a grinding or whirring sound, or no sound at all. If your engine won't turn over, schedule a diagnostic with Global Auto Service to determine if starter replacement is needed.

How do I unlock the steering wheel if it's stuck?

Apply pressure to the brake and turn the steering wheel slightly while turning the ignition key. This typically releases tension in the steering column and unlocks the wheel. If it doesn't work or the battery is dead, contact a professional to avoid damaging the ignition system.

Battery FAQs


What should I avoid when replacing a car battery?

When replacing a car battery, avoid letting tools bridge the terminals-it can cause sparks or electrical shorts. Make sure the battery is properly secured before connecting cables. Unsure how to replace a car battery safely? Our team is here to help with expert, affordable installation services.

What's the most common mistake when jumping a car?

The #1 mistake is connecting the jumper cables incorrectly-reversing the positive (red) and negative (black) leads can cause serious damage to your alternator or battery. Always double-check your connections and avoid using damaged or low-quality cables. If you're unsure, it's safest to let Global Auto Service handle the jump-start for you.

To learn more about our Electrical services, call us at 406-880-2739 or request a quote by clicking below:


Request Quote


12/23/2025

Todd was very friendly and helpful in diagnosing my electrical problems with my Subaru. He fixed my tail lights with a fuse and didn't even charge me, which is very unusual. I left very happy and I will recommend this place to anybody I know. Thank you very much.



Discover More About Electrical Repair Services At Global Auto Service in Missoula

Auto Electronics Repair

Contact Us Today!

Got questions? We've got answers! Drop us a line, give us a call, or even stop by. Our team is eager to help you with any auto repair needs you have. Let's get you back on the road safely and swiftly!

What Our Customers Are Saying

Todd is amazing! got me right in for a door repair, looked over the car and did a phenomenal job! For fleet detailing, auto repair and car repairs, give Todd a call.

, 01/21/2026

These guys absolutely rock!! Got my brakes done here and had some other small work done in the past. Always quick, outstanding customer service and top notch quality. I would and have recommended them to my friends and family in the past. Shout out to Joe for helping me coordinate with my work schedule on short notice! They keep me moving and grooving so I can make money for my family. More importantly they keep me and my loved ones safe. Thank u guys for doing what u do! Great member of our Missoula community!

, 01/16/2026

Todd & the crew got me in quick, got the part the next day. Was transparent and honest. He even had a loaner for me to get home & back in.

, 01/14/2026

Most excellent

, 01/07/2026

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Partners

  • ASE (Automotive Service Excellence)
  • NAPA


  • MOC