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Transmission Repair in Cumming, GA

If your vehicle is slipping, shifting hard, or not moving the way it should, it’s time to have it looked at by a shop that knows transmissions.

At Mad Dog Transmissions, we provide professional transmission repair in Cumming, GA, serving drivers throughout Forsyth County, Alpharetta, and the North Atlanta area. Whether it’s a small issue or a major repair, we focus on accurate diagnostics and getting the job done right the first time.


Transmission Repair for GM, Ford & Dodge

We specialize in front-engine, rear-wheel drive and 4WD transmission systems, with a strong focus on GM trucks and vehicles.

We also work on:

  • Ford transmissions
  • Dodge transmissions
  • Other American-made vehicles

If your vehicle has a traditional drivetrain setup, there’s a strong chance we’ve worked on it before.


Common Transmission Problems

If you’re experiencing any of the following, it may be time for transmission repair:

  • Slipping gears
  • Hard or delayed shifting
  • Vehicle not going into gear
  • Grinding or unusual noises
  • Transmission fluid leaks
  • Check engine light related to transmission performance

Catching these issues early can help avoid more extensive repairs.


Our Transmission Services

We offer complete transmission repair services in Cumming and surrounding areas:

  • Transmission diagnostics
  • Transmission repair
  • Transmission rebuilds
  • Transmission replacement
  • Transmission fluid and filter service
  • Torque converter service

Every repair starts with a proper diagnosis so you know exactly what’s going on before any work begins.


Serving Cumming, Forsyth County & North Atlanta

Mad Dog Transmissions is based in Cumming, GA, and works with customers from:

  • Cumming
  • Forsyth County
  • Alpharetta
  • North Atlanta

If you’re searching for “transmission repair near me”, we’re a local shop that focuses specifically on transmission work—not general repairs.


Why Choose Mad Dog Transmissions

Transmission work requires experience and attention to detail.

We focus on the types of vehicles and drivetrain systems we know best—especially GM rear-wheel drive and 4WD setups—so you’re not getting a guess, you’re getting a solution.


Schedule Transmission Repair

If your vehicle isn’t shifting correctly or you suspect a transmission issue, don’t wait.

Contact Mad Dog Transmissions today to schedule a diagnostic and get a clear answer on what your vehicle needs.