About Us ​

Gray’s Automatic Transmissions, Inc., has been a family-owned and operated company in San Angelo since 1974. We have an extensive knowledge of vehicles and how to repair nearly anything having dealt with a countless number of problems over the years.


Gray’s Transmissions is your one-stop shop for all of your auto-repair needs. From basic transmission services to major repair work, our team of experts will keep your car safe and running for a long time. Most transmission problems start small and worsen over time.


Taking care of your automobile transmission repair early is crucial. Early diagnosis can go a long way in saving you money. Gray’s understands the current difficulties that most people are facing in these trying economic times. Therefore, we will begin offering free car care clinics to make our customers aware of the various ways to preserve their vehicles.


If your automobile service needs involve your electrical system, keep in mind that when the automotive industry was in its infancy, it used electricity only to ignite inside the automobile engine. By the late 1920′s, the electric starter replaced the hand crank, electric headlights made acetylene lamps obsolete and the braying of the automotive electric horn drowned out the squeak of the hand-squeezed air horn.


Today, automotive vehicles require an elaborate electrical configuration of circuits to produce, store, and distribute all the electricity required for simple everyday operation.


Our services include computer diagnostics, automatic transmission repair or service, manual transmission repair, clutch replacement, slave cylinders, 4WD transfer case rebuilding, Draeger Interlock installation and maintenance,  factory-recommended services, and brakes. Call us today for your automobile service or repair needs.

Henry & Sandra Gray

Henry Gray established Gray's Automatic Transmissions Inc., in 1973. He has been in the automotive industry since he was 19 years old. He had always wanted to become a mechanic, but when he attended Los Angeles Trade Technical College, he knew he wanted to specialize in automatic transmissions.​

Gary Gray

Gary started in the business with his Dad and older bother. He became one of the best rebuilders in San Angelo. He has several certifications and is now hoping to train his son, Cedrick, about the ins and outs of the business.

Nathan Gray

Nathan began working at the shop when he was 13. He would clean up and watch his dad and older brothers. After a stint serving his country as a proud Marine, he joined the business, and was trained to build torque converters in Reno, Nevada. He is now the Shop Service Manager.

Family Matriarch Sandra Gray Was Featured Recently In San Angelo Lifestyles....Check Out The Article By Clicking Here Or On The Magazine Cover:

Travis Gray

Upon completing his 4 years of military service, including a tour in Desert Storm, Travis began mopping floors and cleaning up the place. After receiving training from Texas State Technical College, Travis began removing and replacing transmissions, and progressed to rebuilding transmissions. He is now part of Gray's Sales and Marketing team.