When you need transmission service or other diesel auto repair with great diesel auto mechanic, you need someone you trust. Look no further than Browns Mill Auto & Diesel in Johnson City, where your vehicle's transmission service, as well as any other diesel auto repairs, will be handled with top diesel auto repair expertise at the hands of our seasoned diesel auto mechanics. We've been at this since 1971, and now, nearly in our sixth decade and under new ownership, we continue to keep the citizens of Johnson City safely on the road!

Are you noticing delays in your vehicle's movements? Do you accelerate or brake and feel like nothing happens? Are you hearing strange grinding sounds, experiencing trouble shifting gears, grinding gears, or seeing strange fluids under your vehicle? All of these can be symptoms that your car needs a transmission service, as well as routine diesel auto repair, and if you live in Johnson City, Browns Mill Auto & Diesel is your one-stop shop for a trusted diesel auto mechanic to handle these transmission services!

Browns Mill Auto & Diesel wants to be so much more than just the one stop shop for transmission service. We know that your car is like your family, and we take care of our family! Transmission service, diesel auto repair, no matter what concerns you may have, we are here for you. We will educate and inform you at every step of the way, and our 36,000 mile or 3-year warranty means that we stand by our work. However, you don't have to take our word for it! Just look at this five star review from a happy customer:

"Tony towed our broken-down vehicle and was very nice & courteous to us. He was meticulous in the handling of our vehicle and is a very safe and careful driver as well. Tony seemed to make a bad day bearable. Thanks." -- Clayton C.

At Browns Mill Auto & Diesel in Johnson City, you are in good hands. We don't like comebacks for the same service, so we get the job done right--the first time! We are truly the reliable diesel auto repair shop in Johnson City with excellent diesel auto mechanics, and we stand by all of our work with our 36k miles/3 year warranty. When you bring your car or truck in to us, we will see to it that you get back on the road as quickly and safely as possible. It may not be easy to find a good diesel auto mechanic in Johnson City, but if you've found Browns Mill Auto & Diesel, then the wait is over! It's easy to get in touch with us. Just call to schedule an appointment, or book online using our handy appointment request form. We are located at 3609 N. Roan Street in Johnson City and our hours are Monday through Friday from 8:00 AM to 5:30 PM.

Browns Mill Auto & Diesel is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call Browns Mill Auto & Diesel (423) 282-2642 if you have any issues in accessing any area of our website.