Proudly Serving Grand Prairie and The Surrounding Communities
Factory Transmission Maintenance Services for All Cars and Trucks
All Transmission Repairs are Backed by a Lifetime Warranty
Automatic and Manual Transmission Rebuilds Completed In House

SM Transmissions
Transmission Repair & Service, Transmission Rebuild and Transmission Maintenance in Grand Prairie, and the entire Dallas Fort Worth Metroplex


Transmission Repair

Transmission Repair

Expert automatic, manual and CVT transmission repair services.


Transmission Rebuild

Transmission Rebuild

In house transmission rebuilding keeps costs low and quality high.

Transmission Maintenance

Transmission Maintenance

We offer factory transmission maintenance and fluid services for all cars and trucks.

Customer Reviews

Customer Reviews

We are grateful for your business and appreciate any feedback you provide us.

Services We Provide

  • CVT TRANSMISSION SPECIALISTS
  • Transmission Repair
  • Automatic Transmission Repair
  • Manual Transmission Repair
  • CVT Transmission Repair
  • Transmission Rebuilding
  • Transmission Replacement
  • Transmission Maintenance
  • CVT Transmission Specialists
  • Clutch Repair
  • Foreign Transmission Service
  • Domestic Transmission Service
  • Free Transmission Diagnostics
  • Lifetime Warranty
  • Free Local Towing with Repair

Services Request



Locally owned and operated SM Transmissions provides expert transmission rebuilding, transmission maintenance and transmission repair in Grand Prairie and the neighboring Texas communities. With more than 30 years of experience, our transmission shop is on a mission to provide superior transmission service for all customers, no matter what they drive. Our certified mechanics care for all makes and models of Asian, European and domestic cars, trucks and SUVs at our modern facility that is equipped with the latest transmission diagnostic and repair tools. This investment ensures fast and accurate service for all automatic, manual and CVT transmissions. If you experience a transmission fluid leak, hear grinding gears or have other trouble shifting, don't hesitate to visit our Grand Prairie transmission shop for free diagnostics and an accurate quote for transmission repair costs.

Brands that We Service

We take great pride in helping residents of Grand Prairie, Arlington, Farmers Branch and the surrounding towns with their transmission service needs. To ensure an excellent experience we offer a number of benefits. This includes free towing in the Metroplex area with all transmission repair services, an unlimited mileage lifetime transmission warranty on labor and free diagnostics. We also promise to never surprise you with hidden costs. Our nearby transmission shop is here to do one thing, help you keep your vehicle on the road. From a transmission fluid flush and clutch adjustments, to complex CVT transmission repair or transmission rebuilds, we do it right. When your car is due for scheduled transmission service or if you're experiencing issues shifting, give us a call at (469) 908-3690 to schedule professional transmission repair in Grand Prairie, Texas. We look forward to getting you back on the road in a fast and affordable manner.


5
"Had my transmission rebuilt in my Mercedes and it runs like new. Very pleased with the work done."
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