Is your bus struggling with engine power or warning lights flashing on your dash? At Bus & Truck Of Chicago, we specialize in Cummins engine repairs, offering diagnostics & repairs that keep your fleet reliable and road-ready.
Cummins Bus Engine Diagnostics & Repair You Can Trust
When your Cummins-powered bus isn’t performing like it should, downtime costs more than just time—it disrupts routes, schedules, and reputations. Our team understands the urgency and complexity of Cummins engine repair and provides fast, accurate diagnostics using Cummins-certified tools and procedures.
Common issues with Cummins engines include overheating, loss of power, emissions faults, and fuel delivery problems. Our technicians are trained to address:
- Check engine lights and fault codes
- Injector failure
- DPF clogging or regeneration issues
- Excessive oil consumption
- Turbocharger malfunctions
- EGR and SCR system problems
Contact Us About Bus Repair Now: Call 773-692-3556!
If you're dealing with engine trouble or want to prevent a small problem from becoming a major failure, call 773-692-3556 today. We’ll schedule your Cummins engine repair service fast—so your bus doesn’t stay parked any longer than necessary.
FAQs
What Is The Service Life Of A Bus?
The average service life of a commercial bus is typically around 12–15 years, depending on mileage, usage, and maintenance. With regular engine care and preventive repairs, Cummins-powered buses can run reliably well past the 500,000-mile mark.
How Many Years Does A Bus Last?
A well-maintained bus can easily last 15 to 20 years. Cummins engines are built for durability, and proper upkeep, like regular fluid changes and emissions system servicing, can significantly extend the lifespan.
How Can I Get Cummins Engine Repair For Buses?
Are you looking to get Cummins engine repair for buses? Just call Bus & Truck Of Chicago at 773-692-3556. We'll get you scheduled and back on the road with confidence.
More Buses we service
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."
