History
Truman H. Dunn was a mechanic at Camp Fannin during World War II. While he was working for the Army, he learned about a new concept just released on new cars: the automatic transmission. Mr. Dunn opened a small garage at his home and spent his time off from the Army working on cars. When the war was over, Mr. Dunn began to specialize in the still-new automatic transmission, calling his business Dunn's Transmission Shop. In the '50s, Mr. Dunn bought a lot on Gaston Street and moved his repair business to our current location.
Specialties
Since 1950, we have specialized in the diagnosis and repair of automatic and manual transmissions and drive trains. Additionally, we have a wholesale/retail transmission parts store that services shops throughout East Texas. Visit our website for more information.
