Dunn
Transmissions, Inc.





About our shop


Our history: We've been living, working and worshiping right here in East Texas since the automatic transmission first appeared in cars. 


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.


Ewell Dickerson, a long-time employee, bought Dunn Transmissions around 1970. Under his ownership, the shop continued to grow  through the years to include the entire 1400 block of West Erwin and to employ many East Texans.


Our new owner/manager is Roscoe Dickerson, Ewell's nephew, who has worked at the shop since he was in high school. Roscoe is committed to continuing the tradition of honest, ethical and professional business practices that Dunn Transmissions is known for.


Our mission statement: "Provide quality transmission services at competitive prices while maintaining our exceptional reputation throughout East Texas."


Better Business Bureau Torch Award: We were honored to receive the Better Business Bureau of Central East Texas Torch Award for Marketplace Ethics in 2006. This award is given to businesses and organizations that maintain a solid commitment to conducting their business practices in an ethical fashion. The Torch Award for Marketplace Ethics is designed to promote not only the importance of ethical business practices, but the willingness and efforts made by outstanding businesses to ensure that our marketplace remains fair and honorable.


Better Business Bureau Award of Excellence: We were again honored to receive and Award of Excellence from our local Better Business Bureau. Each year the BBB serving Central East Texas honors businesses that have excelled in quality, management and service. We were named the Small to Mid-Sized Business of the Year in 2014. Click here for more information from the Tyler Paper. 


We are proud members of the Chamber of Commerce and the Better Business Bureau. 


Check our excellent A+ BBB report here.


BScene Magazine's Best Auto Repair Shop: We were recently honored to be chosen by the readers of BScene Magazine as the Best Auto Repair Shop in East Texas.


Our location:

We're located near historic downtown Tyler on West Erwin Street (Highway 64) between Palace and Glenwood, across the street from the Flowers Bakery.


1401 W. Erwin (proudly in the old part of town, our original location)
Tyler, TX 75702


Hours:

Service, Monday - Friday, 7:30 a.m. - 5:30 p.m.

Parts, Monday - Friday, 7:30 a.m. - 5 p.m.


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Get Directions To:
1401 W.Erwin
Tyler TX 75702
USA