Heavy-Duty Truck repair services
Truck EGR & DPF Services in Rockwall, TX
Do you need reliable heavy-duty EGR and DPF repairs in Rockwall, TX? At 205 Diesel Repair, our expert mechanics provide EGR, DPF, and diesel truck repair services for heavy-duty trucks and aftertreatment systems.
What Happens When an EGR Goes Bad?
A failing EGR system can cause higher emissions, reduced fuel efficiency, engine knocking, overheating, or stalling. If ignored, it can lead to serious engine damage.
What Happens if You Don’t Replace a DPF?
A clogged DPF reduces power, lowers fuel efficiency, increases emissions, and can damage the engine or exhaust system. It may also make your truck non-compliant with emissions regulations—leading to costly repairs.
Heavy-Duty Aftertreatment Repair in Rockwall, TX
At 205 Diesel Repair, we provide complete EGR and DPF services to keep your truck running efficiently:
EGR Diagnostics – Fast, accurate fault detection.
EGR Valve Repair/Replacement – Restore proper airflow and performance.
DPF Cleaning & Replacement – Remove soot buildup or install a new filter when needed.
Exhaust System Inspections – Full checks of pipes, sensors, and related components.
EGR & DPF Maintenance – Routine service to prevent major failures.
Forced Regeneration – Clear trapped particulate matter through controlled regeneration.
We keep your aftertreatment system clean, efficient, and compliant.
Book Your EGR & DPF Service
Need EGR or DPF service in Rockwall, TX? Contact 205 Diesel Repair today.