MTS mobile truck repair service truck driving on a highway at sunset past a semi truck with a mechanic working at its open hood

US / CA / WALNUT

Diesel Repair in Walnut, CA

📍 24/7 dispatch for Walnut, CA. One call connects you with MTS technicians and licensed partner technicians for semi trucks, tractor-trailers and heavy-duty commercial trucks.

📞 CALL (840) 229-3158

24/7 dispatch • ETA and price confirmed before dispatch • Fleet cards accepted

Main Freight Corridors

Nearby Repair Providers

BTS Towing and Transport

Walnut, CA • MRI 6.0

CALIFORNIA COACH TOWING

Walnut, CA • MRI 6.0

ReyBros Diesel Service

Walnut, CA • MRI 6.0

Vintage Trailer Gaskets

Walnut, CA • MRI 6.0

Enterprise Motors, Inc Truck Sales

Walnut, CA • MRI 6.0

Quick Dispatch Answers

Is 24/7 service available in Walnut?

Yes, MTS provides 24/7 dispatch for Class-8 breakdowns in Walnut and along .

Which truck brands do you support roadside?

We specialize in Cummins X15, Detroit DD15, Paccar MX-13 with on-site SCR faults and injector diagnostics.

What corridors are covered near Walnut?

Dispatchers prioritize calls near and major freight hubs in Walnut.

Mechanic kneeling at the wheel of a red semi truck with an impact wrench beside an MTS mobile repair service truck at sunset

Technical Service Profile

Precision: Dispatch Class 8 assistance prioritizing I-10 or CA-60 corridors, directing recovery to the vicinity of the Ontario International Airport industrial area following breakdown near Walnut, CA. Diesel Repair support for Cummins X15, Detroit DD15, Paccar MX-13 units near focusing on SCR faults and injector diagnostics.

Industrial Capability Matrix

Brands Serviced

Cummins X15, Detroit DD15, Paccar MX-13

Components

SCR faults and injector diagnostics

Nearest Dispatch Hubs

Diamond Bar Dispatch

Rowland Heights Dispatch

Rowland Heights Dispatch

La Puente Dispatch

7.9

MRI SCORE

Reliability Index

🚨 24/7 DISPATCH

Driver Tool: Share GPS

Enterprise Specialized Categories

Mobile Truck Repair

Tire Repair Shop

🚨 Need diesel repair in Walnut now?

Dispatch is available 24/7. One call connects you with MTS technicians and licensed partner technicians. We confirm ETA and price before dispatch.

📞 CALL (840) 229-3158

🌐 Part of the Nationwide Truck Repair Network

Trusted truck & trailer repair resources across the USA & Canada

24 Hour Truck Towing Repair Flat Tire Repair Diesel Mobile Truck Repair Semi Truck Repair Shops Truck Road Services All Trucks Repair Semi Truck Repair Net Semi Truck Repair US 24 Hour Truck Towing Find Trucks Service

📞 CALL (840) 229-3158