Diesel truck repair.
Built around your work.

From an engine concern to a clutch replacement, Diesel Tech Truck & Trailer Service helps Richmond-area drivers and businesses address the repairs their trucks need. Share your symptoms and equipment details so we can discuss the next step.

Diesel engine rocker assembly exposed during Diesel Tech head gasket service
Head gasket service from our truck repair gallery.
Diagnostics, repair & maintenance

Support for the systems
your truck relies on.

We work on commercial trucks and diesel equipment. Call with the year, make, model, engine, and repair concern to confirm support for your vehicle.

Engine & cooling

Investigate poor performance, fluid leaks, overheating, and other engine concerns before planning the repair.

  • Engine diagnostics and repair
  • Head gasket and cylinder-head service
  • Turbocharger and fuel-system concerns
  • Radiator and cooling-system repairs

Drivetrain & chassis

Address problems that affect how your truck moves, stops, and carries its load.

  • Clutch repair and replacement
  • Transmission and driveline service
  • U-joints, axle, and wheel-end concerns
  • Brakes, steering, and suspension

Electrical & aftertreatment

Use system testing to investigate warning lights, no-start complaints, and emissions-related issues.

  • Starting and charging systems
  • Wiring and electrical troubleshooting
  • DPF, DEF, and emissions diagnostics
  • Preventive maintenance and inspections
Tell us what changed

Give a developing issue
some attention.

  • Hard starting, slow cranking, or a no-start condition
  • Loss of power, unusual smoke, or warning messages
  • Rising coolant temperature or recurring fluid loss
  • New vibration, noise, or difficulty shifting
  • Clutch engagement concerns or driveline movement
  • Recurring faults that return after previous repairs
Overheating, low oil pressure, or reduced braking? Stop in a safe location and call for assistance before continuing. Tell us which warnings are active and whether the truck can be moved safely.
Know the next step

A clear repair plan
starts with good information.

01 / Describe the problem

Bring fault codes, service records, and details about when the symptom occurs. Mention recent work and any changes in how the truck operates.

02 / Discuss the findings

We evaluate the concern and explain recommended work. Discuss repair priorities, parts needs, and scheduling before authorizing the repair.

03 / Repair & follow up

After approved work, we check the affected system and review completed service. Ask about maintenance planning for your truck or fleet.

Real work from our gallery

Inside our
truck repair jobs.

View our repair gallery ↗
Truck with front components removed and engine assembly positioned for installation
Engine removal & installation
Engine service with the truck opened for access.
Replacement clutch pressure plate with alignment tool during installation
Clutch replacement
Replacement assembly during installation.
Replacement turbocharger installed on an engine exhaust manifold
Turbocharger replacement
Installed turbo and connected intake hose.
Truck repair FAQs

Before your visit.

What information should I have ready?

Share the truck’s year, make, model, engine, VIN or unit number, and mileage. Provide fault codes if available and describe when the problem happens.

Do you handle major engine or clutch work?

We perform engine repairs and clutch replacements, including the work shown in our gallery. Call with your equipment details and concern so we can confirm the scope and scheduling.

Can you come to a truck that will not start?

Call with your location and whether the engine cranks. We’ll discuss mobile availability, access, and the likely next step. Some repairs require shop equipment or transport.

Can you help with recurring warning lights?

Yes. Bring any previous diagnostic results and repair history. A fault code helps guide testing, but it does not by itself confirm which part needs replacement.

Do you offer ongoing fleet maintenance?

Yes. We can discuss routine maintenance, inspections, and repair scheduling for your trucks and trailers. Send your equipment list and operating needs to get started.

Diesel Tech VA service highlights

Ready when you need service.

Promotional illustrations. Call to confirm service availability, parts, and access for your equipment and location.

Let’s discuss your truck repair.804-222-7308 ↗Request service
Call 804-222-7308Request Service ↗