Heavy-Duty Truck repair services
Truck Diagnostics & Electrical Repair Services in Rockwall, TX
Are you in need of reliable and efficient heavy-duty diagnostics and electrical repairs in Rockwall, TX? At 205 Diesel Repair, we've got you covered; our team of experienced technicians is here to ensure that your vehicle is operating at its best.
Tailored Diagnostics: The 205 Difference
We don’t use a one-size-fits-all setup. At 205 Diesel Repair, we use specialized diagnostic equipment for specific engines — including PACCAR Davie4, Cummins INSITE, Volvo, JPRO, and more — ensuring fast, accurate results every time.
Truck Electrical Repair in Rockwall, TX
We handle all major diagnostic and electrical needs for heavy-duty vehicles, including:
Advanced Diagnostics – Engine scans and computerized testing for precise fault detection.
Electrical Repairs – Wiring issues, alternators, batteries, and more, fixed with expert care.
Wiring & Circuitry – Troubleshooting and repairing damaged wires, connectors, and electrical components.
Battery & Charging Systems – Full testing, diagnosis, and repair to keep your truck powered reliably.
Lighting Systems – Repair and replacement of headlights, taillights, signals, and safety lighting.
Our technicians ensure your truck’s electrical systems run safely, efficiently, and reliably.
Book Now
Need expert diagnostics or electrical service in Rockwall, TX? Contact 205 Diesel Repair today.