About
A diesel shop on wheels, based in northern Utah.
Swinging C Diesel is a mobile diesel repair service covering every utah county north of st. george. Instead of you hauling a truck, tractor or loader to a shop and waiting your turn, we bring the tools, the parts and the diagnostics to wherever the machine stopped.
We work on semi trucks, fleet vehicles, heavy and light duty equipment, ag equipment and RVs. General work runs 6 AM – 6 PM every day, and the phone is answered around the clock for emergencies.
Every job starts with a proper diagnosis. We carry JPro diagnostic equipment for heavy and light duty, so we can read codes, run tests and find the real fault on site — then fix it there.
On the truck
The shop comes with us.
JPro diagnostics, heavy & light duty
Scan tool for codes and live data
Torque wrench for spec-tight work
Full socket range, SAE and metric
Ratchets and drivers
Heavy-gauge jumper cables
Floor jack and stands
Creeper — we get under it right there
Common fuel and oil filters on board
Fuel system service
Portfolio
Recent work
Photos coming soon
In the meantime, call (801) 400-4872 and we’ll tell you what we’ve done on a rig like yours.
Something down? Let’s get it running.
Call any hour for emergencies. Send a message for scheduled work and fleet service.