Truck EGR and DPF Repair
Heavy-duty trucks rely on advanced aftertreatment systems to meet emissions regulations and maintain performance. At Bus & Truck of Chicago, we specialize in professional EGR and DPF services to keep your fleet compliant and efficient. From cleaning and diagnostics to replacement and repair, our expert team ensures your emissions systems work flawlessly.
Request EGR and DPF Service Today
Currently, our average response time is 3 hours. During peak times, it may extend to 24 hours.
Common EGR and DPF Issues in Heavy-Duty Trucks
Modern emissions systems are critical for reducing pollutants, but they can face various issues over time. The most common problems include:
- Clogged Diesel Particulate Filters (DPF): Restricts exhaust flow, causing power loss or increased fuel consumption.
- Carbon Build-Up in EGR Valves: Reduces airflow efficiency and impacts engine performance.
- Faulty Sensors (NOx or Pressure): Prevent accurate system monitoring and can trigger warning lights.
- Regeneration Failure: Leads to excessive soot buildup and reduced system performance.
Our EGR and DPF Services
When your emissions systems need attention, rely on Bus & Truck of Chicago for expert care. Our EGR and DPF services include:
- DPF Cleaning and Regeneration: Restores optimal exhaust flow by removing soot and ash buildup.
- EGR Valve Cleaning or Replacement: Removes carbon deposits to improve exhaust recirculation and engine efficiency.
- Sensor Repairs and Calibrations: Ensures accurate monitoring and optimal system performance.
- Aftertreatment Diagnostics and Repairs: Identifies and resolves issues in EGR coolers, DOCs, and SCR systems.
We combine cutting-edge tools and experienced technicians to provide cost-effective, reliable solutions for heavy-duty trucks.
Why Choose Bus & Truck of Chicago?
With over 20 years of experience, our 62,000 sq. ft. facility is equipped to handle the most complex EGR and DPF issues. Trusted by leading fleets and municipalities, we ensure fast, effective service to minimize your downtime.
Contact Us
Don’t let emissions issues disrupt your operations. Contact Bus & Truck of Chicago today for expert EGR and DPF services in Chicago, Illinois. Call 773-377-9646 or visit us at our location.
FAQs
What are the most common emissions issues faced by heavy-duty trucks?
Common heavy-duty truck emission issues include diesel particulate filter (DPF) clogging, EGR (exhaust gas recirculation) valve failures, SCR (selective catalytic reduction) system malfunctions, and sensor failures. These problems often lead to increased emissions, reduced fuel efficiency, and forced derates or shutdowns.
Trusted By Leading Municipalities, Fleets & Customers Throughout Chicago
Great experience from beginning to end. We had never used Bus & Truck of Chicago and what a great surprise! Angela made the whole process worry free, from the estimate to the final product.
Bus & Truck of Chicago is excellent! When my company's truck needed repairs, I took a chance on Bus & Truck Chicago and it really paid off. They were able to fix all the mechanical and body issues in three days, saving us a ton on rentals.
Our experience with B&T has been wonderful so far. Our lift stopped working. We weren't able to use our bus. Angela and her staff were absolutely spot on in all aspects.
Very professional, great work, customer service was outstanding, we wouldn't take our truck anywhere else.
Took my truck here for an alignment, they did an amazing job, fast in and out, definitely would recomend them!!!
They fix everything. They have no issue with you showing up with the part and changing whatever part you want. Not like other shops that insist they diagnose the issue.
"Wonderful company to deal with. Very professional and accommodating to our company’s needs. Service is fast and efficient. We have brought 5 trucks over for repairs in the last 3 months and have NOT had 1 issue with the service or the repairs. Cannot be happier with this company."
