Our Promise to you at GM Transmissioin Repair
We Will Build it Right...the First Time
Transmission Repair
Local and Trusted
Call us Today:
1-678-524-1466
Welcome!
Today’s transmission repair can be extremely complex. Many new transmissions have complicated electronic control systems to operate properly, and even the simplest problems can be easily misdiagnosed if the shop does not have the proper diagnostic equipment or the technical expertise to pinpoint problems that are, in many cases, relatively minor. GM Transmission Repair Shop is here for you .
🚗 Having car trouble? Don’t ignore those transmission issues! Let us give you a Free Transmission Diagnostic and let the experts check it out before it turns into a costly repair. Whether it's slipping gears, strange noises, or warning lights, knowing the problem early can save you time and money. Don't guess—get a professional diagnosis today!
GM Transmission Repair Business Hours:
​24 HOUR EMERGENCY TOWING​
​
MONDAY - THURSDAY: 8:00 AM - 5:30 PM
FRIDAY: 8:00 AM - 3:00 PM​
WEEKENDS - HOLIDAYS : CLOSED
​NIGHT DROP AVAILABLE
​​1-678-524-1466
2201 Brockett Rd, Suite G.
Tucker, GA 30084
About Us
With Over 25+ Years as a Transmissions Specialist Guarionex and Jason Montano are the most experienced Transmission specialists in North Georgia.
GM Transmission Services is a local, family owned repair shop and operated full-service transmission and driveline repair specialist. Our highly trained specialist and technicians use state-of-the-art diagnostic and repair equipment to make sure each and every car we service is diagnosed correctly, and repaired to meet, and in many cases, exceed OEM specifications.
What this means to you is that when you visit GM Transmission Services, you can be sure that your car will be properly diagnosed and repaired right- the first time at our repair shop. We will only repair what needs to be repaired, and we will make sure that when we return your vehicle to you, we will have exceeded your expectations in terms of quality, value, and customer service.
Our Services
​- Domestic and Foreign Transmissions
- Overdrive Transmissions
- Front Wheel Drive
- Complete Drivetrain Specialist
- Clutch Replacement
- 4 Wheel Drive
Our Transmission Repair Shop
Does it All
