Auto Repairs

/ Complete Auto Repair Services /

Dependable Repairs for Cars, Trucks, and More

When something doesn’t feel right with your vehicle, don’t wait. Bring it to Just GM Auto Repair Plus for fast, honest, and affordable repairs. From engine work and oil leaks to suspension issues and warning lights, we take care of it all. Our factory-trained team provides the kind of quality and turnaround you won’t find at the dealership — and at a better price.

We service the majority of vehicle makes and models, including domestic, light-duty trucks, and diesel. Whether it’s a check engine light or a major mechanical issue, we’re equipped to diagnose and fix problems quickly using proven methods and high-quality parts. Most repairs are completed in a day or two, and we’ll always keep you updated on timing, cost, and recommendations. No pressure, no upsells — just real repairs from people who care.

At Just GM Auto Repair Plus, we’re proud to be a Christian-owned business serving the Cullman community with integrity, transparency, and decades of experience. Give us a call or stop by today — your vehicle is in good hands.

Our Auto Repair Services Include:

• Heating & Air Conditioning Repairs: Keep your cabin comfortable in every season. We service compressors, blower motors, heater cores, and more.
  
• Engine Diagnostics, Repairs & Rebuilds: From misfires and strange noises to full rebuilds, our team is equipped to handle everything under the hood.
  
• Transmission Replacement & Service: We repair and replace transmissions using quality components, including JASPER® reman units with nationwide warranties.
  
• Oil Leak Diagnosis & Repair:  Leaking oil is more than a mess — it’s a warning sign. We pinpoint the source and fix it before it leads to engine damage.
  
• Cooling System & Radiator Repairs: Don’t let your engine overheat. We service radiators, water pumps, thermostats, and coolant leaks.
• Suspension & Steering Repairs: Bounce, pull, or uneven tire wear? We’ll restore control and ride comfort with expert suspension and steering service.
• Computer Diagnostics & Check Engine Light: Our tools read advanced diagnostic codes to quickly identify performance issues, sensor faults, and drivability concerns.
• Rear Differential & Drivetrain Work: Noises or vibration in the rear end? We handle rear differential repairs, gear replacement, and fluid servicing.
• Timing Belts & Tune-Ups: Prevent breakdowns with routine services like tune-ups, belt replacements, and scheduled maintenance.
• Electrical & Battery Service: From battery replacement to diagnosing faulty wiring or alternators, we solve electrical issues the right way.

Why Choose Just GM for Auto Repairs?

• Factory-Trained Technicians  with decades of hands-on experience
• Faster Turnaround  than most local competitors — often in 1–2 days
• Better Than Dealer Pricing  on parts and labor, with possible price matching
• Transparent Quotes  and honest recommendations with no pressure
• 12-Month / 12,000-Mile Warranty  on all repairs
• Locally Owned, Christian-Operated Shop  rooted in trust and values
• Call-Back Commitment:  We return calls within the hour whenever possible

Call or Visit Us Today

If your vehicle needs repair, don’t settle for long waits or overpriced dealership service. Bring it to Just GM Auto Repair Plus in Cullman, AL, and let us show you what real, honest auto care looks like. Call  256-734-1957, use our contact form, or stop by during business hours. We’re here to help.