Freightliner Repair Services in Carol Stream & Chicagoland, IL

Freightliner Repair

Need reliable Freightliner repair in Carol Stream, IL? Big Rig Fixer is your trusted shop for everything from engine repairs to diagnostics. We ensure your Freightliner operates at peak efficiency, so you can stay on the road.

Expert Freightliner Repair Services in Carol Stream, IL

At Big Rig Fixer, we understand the importance of keeping your Freightliner trucks in peak condition. Our Freightliner mechanics are highly trained in diagnosing and repairing all aspects of your truck, whether it's an issue with your Detroit DD15 engine or a problem with the Cascadia aerodynamics. We use the latest tools and technologies to ensure your Freightliner stays efficient and safe on the road.

We cover all types of Freightliner models, from long-haul Cascadia trucks to vocational models like the M2 and 114SD. Common repairs we handle include:

  • Engine diagnostics and repair
  • Fuel system issues
  • Brake repairs
  • Transmission maintenance and repair
  • Electrical system troubleshooting
  • Exhaust system repairs

Our certified team will also help maintain your Freightliner’s SuperTruck II innovations, making sure it meets or exceeds fuel efficiency expectations.

What Makes Us Different

Big Rig Fixer is proud to be USDA certified to work on government vehicles, making us a trusted partner for both private fleets and public sector clients. Our facility features six bays, allowing us to handle large-scale fleet repairs while also offering personalized service to owner-operators.

We believe in integrity, transparency, and accountability in every aspect of our work. When you come to us for Freightliner repairs, you won’t get any surprises—we’ll always keep you informed about what needs to be fixed, why, and how we’ll do it. Our team is dedicated to providing excellent customer service and ensuring that every repair is done right the first time.

FAQs

Contact Us About Freightliner Repair Now: Call 630-520-0103!

If you need Freightliner repair services in Carol Stream, IL, don’t hesitate to reach out. Call 630-520-0103 to schedule your service today! We’re here to get your truck back on the road quickly and efficiently.

What Areas Do You Serve for Freightliner Repair?

In addition to Carol Stream, IL, we proudly serve these surrounding areas: Rochelle, IL; Rockford, IL; Belvidere, IL; Elk Grove Village, IL; Bolingbrook, IL; and Joliet, IL.

What Engine Is Featured In Freightliner Trucks For Enhanced Performance?

Freightliner trucks commonly feature the Detroit DD15 engine, known for its combination of performance, fuel efficiency, and durability. This engine is designed for heavy-duty applications, ensuring that your Freightliner delivers the power you need for long hauls and demanding tasks.

How Does Freightliner Enhance Fuel Efficiency In Its Trucks?

Freightliner incorporates several key features to enhance fuel efficiency, including advanced aerodynamic designs in models like the Cascadia. These designs reduce drag, which significantly improves fuel economy over long distances, saving operators time and money.

How Can I Get Freightliner Repair?

To schedule a Freightliner repair or maintenance service with Big Rig Fixer, just give us a call at 630-520-0103. Our expert team is ready to help you with any repair needs!

Trucks we work on

Customer Testimonials

Customer Testimonials

"Excellent service, friendly technician, explained everything  he was doing and he was as quick as the procedure allowed. I'd recommend Big Rig Fixer to everybody."
- Robert

"Big Rig Fixer has not backed down from any challenge I've brought them. Hydraulics issue with the winch on my millitary surplus vehicle - fixed! Issues with the air system - fixed! If Pat and his crew don't know how to fix it, it can't be fixed. Not only is the crew here knowledgeable, but they take care of their customers. I would highly recommend Big Rig Fixer for your big truck repairs."

Joseph

"I just wanted to say that this guys  run one of the best shops in the area. Very professional and fair. Pat and Alex are just great and explain everything. Thank you guys for taking me in and fixing my truck in this crazy times. Customer for life."

Jurgen

"This was the second time i have used Big Rig Fixer. I am from St. Louis. I first used them in August 2020 when i had an issue with my truck i found them by googling big truck repair shops thay where close and had good reviews thay took very good and fast care of me back then. Just last week i had a check engine light on and was not using DEF when i was in the Chicago area so i called them thay said come on over thay got right on it found the problem took care of it very quickly i highly recommend Big Rig Fixer 5 star's in my book !"

Thomas

"Great Customer service,  knowledgeable staff. Very friendly and informative. Quick turn around time. Used numerous times with my fleets. 30+ units in Carol Stream area."

Raymond

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