24/7 Roadside Assistance for Commercial Trucks and Trailers

For logistics companies, fleet managers, and independent owner-operators, downtime is expensive. A breakdown on the road means missed deadlines, unhappy customers, and costly delays. That’s why having access to professional 24/7 roadside assistance for semi-trucks, tractors, and trailers is not just helpful—it’s essential.

Why Partner With a Professional Roadside Assistance Provider?

Unlike general roadside services, commercial truck roadside assistance is built for heavy-duty vehicles and complex repair needs. Mobile repair units are equipped with specialized tools and parts to handle everything from minor fixes to urgent repairs—right on the shoulder or in a parking lot.

By partnering with a trusted service provider, you benefit from:

Faster response times to reduce costly downtime.
Experienced diesel technicians who understand tractor-trailers.
On-site repairs that prevent unnecessary towing.
24/7 roadside coverage in Manteca, CA, and surrounding areas.

Roadside Services We Provide

Semi-Truck Tire Replacement & Repair

Flat tires and blowouts are one of the top causes of roadside delays. Our mobile technicians carry commercial-grade tires and repair tools to get you moving quickly.

Mobile Oil Change & Fluid Service

Routine maintenance doesn’t always happen at the shop. We provide mobile oil changes and top off coolant, DEF, transmission fluid, and hydraulic fluid to prevent costly breakdowns.

Trailer Airbag Replacement

Faulty or leaking suspension airbags can cause unsafe driving conditions. We replace airbags on the spot, restoring trailer stability and compliance.

Engine Diagnostics & Minor Repairs

When the check engine light comes on, our roadside teams use advanced diagnostic tools to identify issues and clear codes. Many engine-related problems can be fixed on-site.

Electrical System Troubleshooting

From battery replacements to wiring repairs and lighting fixes, we resolve most electrical issues without needing to tow your truck to a shop.

Coolant Leak & Overheating Service

Coolant loss can lead to major engine damage. We locate and repair leaks, refill coolant, and ensure your engine is protected before you get back on the road.

Additional Emergency Truck Repairs

We’re also equipped to handle:

Brake adjustments
Air line repairs
Belt replacements
Fuel delivery
Lockouts

The Business Value of Reliable Roadside Service

Every hour your truck is down is money lost. With dedicated mobile truck repair services, your fleet stays on schedule, your drivers stay safe, and your customers stay satisfied.

Partnering with a roadside provider means:

Lower towing expenses
Minimal schedule disruption
Increased driver confidence
More uptime for your fleet

Keep Your Fleet Moving — Contact Citco Diesel Repair Today

At Citco Diesel Repair, we specialize in 24/7 emergency roadside assistance for semi-trucks, tractors, and trailers. Whether it’s a tire blowout at midnight, a coolant leak on the highway, or a sudden electrical failure, our certified technicians are ready to respond quickly and professionally.

Call us now at (209) 598-6651 for immediate roadside assistance
Serving Manteca, CA, and surrounding areas

Don’t let breakdowns stop your business. Trust Citco Diesel Repair to keep your trucks on the road and your deliveries on time.