“Amazing shop, definitely will be going to Bad Guy Motors again!”
5 star reviewService overview
Complete auto electrical diagnostics and repair you can count on
Electrical issues that leave you with a dead battery, flickering lights, or random warning chimes are more than annoying – they can leave you stranded and damage other components if ignored.
At Bad Guy Motors, we provide professional electrical diagnostics and repair for all types of vehicles. From simple battery replacements to complex wiring faults on work trucks, SUVs, and custom builds, our team follows proper procedures and uses quality parts so you are not back in the shop for the same issue twice.
Electrical diagnostics and repair for reliable starts.
Electrical diagnostics, battery, and charging system checks.
Whether you need a quick battery and cable replacement or a full electrical diagnosis on a no‑start issue, we take the time to inspect, test, and repair the problem the right way.
- Battery, cable, and terminal replacement
- Charging system testing and alternator replacement
- Starter diagnostics and repair
- Electrical system health checks and parasitic draw testing
- Lighting, power window, and accessory wiring repairs
- Aftermarket accessory and lighting installs (bars, pods, in‑bed power, and more)
Same‑day slots
Subject to availability
Subject to availability
All makes & trucks
Daily, work & lifted rigs
Daily, work & lifted rigs
Transparent quotes
No surprise charges
No surprise charges
Why drivers choose us
Why drivers in Medicine Hat choose Bad Guy Motors
We treat electrical work with the same discipline as performance builds – no shortcuts, no guesswork.
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Family‑run & personal
Family run shop that treats your vehicle like our own.
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Full auto electrical service
Full-service electrical diagnostics and repair for all makes and models.
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Accessory‑heavy & modified trucks
Real experience adding and troubleshooting wiring on lifted, lowered, and aftermarket‑equipped trucks.
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Clear communication
Clear communication, no surprise charges, and honest recommendations.
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Local to Medicine Hat
Local shop in Medicine Hat with deep roots in the community.
Reviews
What our customers say
Real feedback from drivers who trusted us with their electrical and general repair work.
“Awesome business and people to deal with. They got all the right parts and shipping dealt with. They kept me notified at all times, great shop, I'll be calling back again.”
5 star review“Thanks Kacie at BGM for fixing up my Duramax. Very good work and customer service.”
5 star reviewGallery
See our work
A look at real electrical diagnostics, wiring repairs, and installs that rolled through our bay.
Need auto electrical work?
If something does not feel right when your vehicle starts, charges, or powers accessories, book an appointment and let our team inspect, diagnose, and repair the issue before it gets worse.