Allison Transmissions

Allison transmissions are built to do hard work, and they take specific knowledge to service correctly. Whether you're running a Duramax, a heavy work truck, a fleet vehicle, or a motor home, we have the training and the tools to keep your Allison performing the way it was designed to.

Our Allison services cover everything from routine fluid and filter changes — using the correct Transynd or equivalent — to valve body work, solenoid replacement, and complete rebuilds. We also diagnose and repair shift quality complaints that other shops misread as a failed transmission.

Down time on a work vehicle costs money, so we focus on accurate diagnosis the first time, clear estimates, and turnaround that gets you back on the job as quickly as possible.