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Diesel Repair
At Your Location
From light duty pickups to Class 8 semis — we bring the tools, the diagnostics, and the expertise directly to you. No tow. No shop visit. Just results.
Light Duty Diesel Repair
Ford F-250/350 Power Stroke · Ram 2500/3500 Cummins · Chevy/GMC 2500/3500 Duramax
Your diesel pickup is a workhorse — and when it's down, so are you. We specialize in all three major light duty diesel platforms, handling everything from routine maintenance to complex fuel system and emissions repairs on-site.
- Injector diagnosis & replacement
- Turbocharger service & replacement
- EGR, DPF & DEF system repair
- High-pressure common rail fuel systems
- Electrical & module diagnostics
- Oil, coolant & fluid services
- Glow plug & cold-start issues
Medium Duty Truck Repair
Ford F-450–F-750 · Ram 4500/5500 · Isuzu NPR/NQR · Hino 155/195 · Mitsubishi Fuso
Medium duty trucks keep businesses moving. When yours goes down, we come to your yard, job site, or fleet depot — fully equipped to diagnose and repair on the spot.
- Engine diagnostics & repair
- Transmission & drivetrain service
- Brake system inspection & repair
- Electrical & wiring troubleshooting
- Cooling system service
- Fuel system repair
- Pre-trip & DOT inspection prep
Heavy Duty Truck Repair
Freightliner · Peterbilt · Kenworth · Volvo · International · Mack · Western Star
A broken-down Class 8 rig costs you by the hour. We dispatch to your location with dealership-grade diagnostic tools and the experience to get your truck back on the road fast — without the tow bill.
- Engine diagnostics — Cummins, Detroit, PACCAR, Volvo
- Turbo & aftertreatment system repair
- DEF, DPF & SCR system service
- Electrical & ECM diagnostics
- Air brake system inspection & repair
- Roadside emergency response
- Fleet maintenance programs
Why Pro Line Diesel?
Dealership-Grade Tools
We carry the same diagnostic equipment used by factory dealers — not generic code readers.
Fast Response
We come to you — no waiting for a tow, no sitting in a shop waiting room.
Honest & Transparent
We explain every repair in plain language and give you a clear price before we start.
Ready to Get Back on the Road?
Call us or submit a work request and we'll get a technician out to your location.