United Transmission has served Greensboro and the surrounding Triad area since 1968, offering reliable and comprehensive transmission repairs and automotive services. As a family-run business, we pride ourselves on providing personalized attention, accurate diagnoses, and exceptional workmanship.
Our History
Established by John and Wayne Martin, United Transmission began as a small, family-run operation. Today, the business is still guided by those same family values, ensuring our customers receive the exceptional service they deserve.
Expert Transmission Care
Our team of certified technicians possess extensive experience in diagnosing and repairing all types of transmissions, both automatic and manual. We utilize the latest technology and tools to ensure accurate assessments and efficient repairs.
Personalized Attention
We understand that every vehicle is different, and every driver has unique needs. Our technicians will take the time to understand your specific concerns and recommend the best possible solution. We provide clear explanations of the problem and the repair process, ensuring you are fully informed every step of the way.
Quality and Value
At United Transmission, we believe in providing high-quality repairs at competitive prices. All of our work is backed by a comprehensive warranty, and we provide free diagnostics and towing services for added peace of mind.
Our Services
We offer a wide range of services, including:
- Transmission repair and replacement
- Auto repair and maintenance
- Starters and alternators
- Tune-ups and emissions diagnostics
- Collision repair and brake service
- Check engine light diagnostics
- Oil changes and lubrication
We are committed to providing our customers with
- Personalized attention and honest communication
- Accurate diagnoses and efficient repairs
- Competitive pricing and transparent billing
- Exceptional customer service and a positive experience

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