What we fix
Every system we see across Class 4–8 trucks — engine, brakes, air, drivetrain, aftertreatment, electrical, cooling, HVAC, and the rest. Click any failure mode for the symptoms we look for, how we handle it on-site, what parts we use, and what it usually runs.
Looking for the type of visit instead? See how we show up.
- Axle Repair
Wheel seals, hub bearings, differential work, and broken axle shafts done at your truck.
- Brake Repair
Chambers, slack adjusters, drums, friction, air system — done at your truck.
- Coolant System Repair
Radiators, water pumps, hoses, thermostats, fans, EGR coolers, oil coolers.
- Diagnostics & Electrical Repair
Real scan-tool diagnosis. Charging, starting, sensor circuits, wiring repair.
- Driveline Repair
Vibration, clunking, driveline failure — diagnosed and fixed on-site.
- EGR & DPF Service
Forced regen, DPF cleaning, EGR cooler replacement, DOC, SCR, DEF dosing, NOx sensors.
- Engine Repair
Injectors, turbos, head gaskets, water pumps, oil coolers — done at your yard.
- Exhaust System Repair
Exhaust manifold leaks, broken stacks, aftertreatment piping — fabricated and welded on-site.
- HVAC Systems Repair
Cab A/C, heat, defrost, bunk heaters — diagnosed and fixed on-site.
- Oil & Fluid Service
Right fluid, right spec, full inspection on every service.
- Suspension Repair
Broken spring leaves, leaking airbags, worn bushings, shocks — repaired on-site.
- Tire Repair
Blowouts, wheel-seal leaks, slow leaks, valve stems, tire mounting on-site.
- Transmission & Clutch Repair
Clutch replacement, transmission diagnosis, AMT and manual service.