Diesel Truck & Trailer Repair in Mosheim, TN
24/7 mobile and shop diesel repair for Mosheim and the I-81, US-11E corridor. About 30 minutes from our Dandridge shop.
Call (865) 505-1919Mosheim sits at Exit 23 on I-81, about 23 miles north of our Dandridge shop and home to the Tennessee Highway Patrol scale house that inspects trucks running the corridor toward Bristol and Virginia. When a DOT inspection flags a problem, T&C Diesel dispatches mobile repair to get the truck back in service fast.
Why Mosheim Trusts T&C Diesel
- Minutes from the I-81 weigh station at mile marker 21 for DOT-inspection repairs
- Direct shot up I-81 from our Dandridge shop, no backroads
- Family owned and operated, with 25+ years of mechanic experience
Quick Facts
Full-Service Diesel Repair
From engine overhauls to roadside tire changes, our experienced team handles it all.
Engine Repair
Comprehensive diagnostics and repair for Cummins, Detroit Diesel, Powerstroke, Duramax, and all major diesel engines.
Transmission Repair
Expert transmission service, rebuild, and replacement.
Brake Service
Full brake inspection, adjustment, and replacement to keep you safe on the road.
Air Conditioning
A/C diagnosis, recharge, and repair to keep your cab comfortable.
Electrical Work
Troubleshooting and repair of complex truck electrical systems.
Oil Changes
Fast, professional oil changes with commercial-grade products.
Tire Sales & Repair
New heavy-duty tire sales, plus tire repair, rotation, and balancing to extend tire life.
Battery Service
Battery testing, charging, and replacement for commercial trucks.
Tune-Ups
Complete engine tune-ups to optimize performance and fuel economy.
Trailer Repair
Structural, electrical, and mechanical trailer repair services.
Truck Repair
Full-service mechanical repair for all makes and models of commercial trucks.
24/7 Mobile / Roadside
We come to you: 24/7 roadside assistance anywhere in our service area.
We Work on All Major Brands
Our technicians are experienced with the industry's leading commercial truck manufacturers.






We also service all major diesel engines, including Cummins, Detroit Diesel, Ford Powerstroke, GM Duramax, Caterpillar, Volvo, Mack, and PACCAR.
Broke down or need roadside assistance?
Available 24/7 for emergency roadside calls. Give us a call and we'll get you back on the road.
(865) 505-1919