Muffler & Go Auto and Transmission
Auto Electrical Repair & Maintenance
Comprehensive Auto Electrical Repair and Car Battery Replacement Services
At Muffler and Go Full Auto & Transmission in Fenton, we provide trusted auto electrical repair and maintenance services to keep your vehicle running reliably. From replacing car batteries to repairing alternators and starters, our certified technicians use advanced diagnostics to resolve electrical issues quickly and effectively. Whether you're dealing with a dead battery or flickering lights, we'll pinpoint the cause and restore performance with professional care.
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 Fenton. 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.
Battery FAQs
What are common mistakes when jumping a car?
The most common error is reversing the jumper cables-always connect red to positive and black to negative. Using low-quality cables, letting clips touch, or jumping a battery with visible damage can cause serious electrical damage. When in doubt, have Muffler and Go Full Auto & Transmission perform the jump safely.
What should I be careful of when replacing a car battery?
When replacing a car battery, avoid touching both terminals with the same tool-it can cause a short. Don't drop the battery or reconnect cables before it's securely in place. If you're unsure, let our technicians handle your car battery replacement professionally.
Car Starting FAQs
How do I unlock a locked steering wheel?
Press the brake and gently turn the wheel in the direction it moves slightly while turning the key. This relieves pressure in the column and allows the wheel to unlock. Never force it-if the battery is dead or the key won't turn, consult a professional technician.
What does a failing starter sound like?
Common sounds include a single click, grinding, or even silence when turning the key. These signs often indicate a starter issue that requires immediate inspection and service.
To learn more about our Electrical services, call us at 810-629-1066 or request a quote by clicking below:
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I had my alternator replaced there, and they did a great job for me. In all my years coming here, I've yet to find anything they can't or won't fix!
David
They had my Honda Pilot up and going in no time, needing only a period of 1 day to properly diagnose it and replace a dead battery and my alternator with such big-time quality service!! What a BLESSING this auto garage was this week to our family as we leave for a vacation today! We needed our Pilot -- and Muffler & Go made it happen!! Our family vehicle that needed to be towed to Muffler & Go late Monday night was running to perfection on its own less than 48 hours after being towed! A quality-running family vehicle makes for a great family vacation! THANKS MUFFLER & GO!!
Dallas Cogle
Their service was wonderful as always and they work with you. I've gone to them since I was a new driver. I have a child who just got their license and they fixed up my dads car who passed away to be safe and dependable for her. I took it back to them after and had a few more things done and they are incredibly compassionate and do great work! I 100% recommend them.
Amanda
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OUR REVIEWS
Seven Garrison, 02/18/2026Super helpful! They got my car working brand new and had great communication
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