Emergency Truck Repair in Harlingen, TX – Quick Mobile Service When You Need It Most

When you're stranded roadside, time is money. RGV Semi And Trailer Service delivers reliable Emergency Truck Repair across Harlingen, San Benito, McAllen, and the whole Rio Grande Valley.

Why Choose Our Emergency Truck Repair

We come to you – eliminating tow costs. Ready 24/7, our emergency response team are completely prepared to handle:

- No-start conditions
- Emissions system failures
- Injection problems
- Cooling system leaks
- Major repairs

Advanced Diesel Diagnostics for Immediate Solutions

We deploy computerized diagnostic software for Cummins, Detroit Diesel, and PACCAR engines. This ensures we diagnose the fault instantly and start fixing without waiting.

Our expertise covers:
✓ Check engine light diagnostics
✓ DPF cleaning
✓ Battery service
✓ Preventive fixes

Call (956) 297-1772 for Immediate Mobile Diesel Service

Get back on the road fast. Our mechanics are ready around the clock to offer immediate, roadside truck maintenance.

Service area: Harlingen, San Benito, McAllen, Brownsville, and all of the Rio Grande Valley.

Emergency Roadside: (956) 297-1772
Service Location: 22243 Rey Ave, San Benito, TX 78586

Trust the mobile diesel experts Harlingen trusts. Contact us today – fast service guaranteed.