Semi Truck Repair in Shorewood, Illinois

Semi Truck Repair for Class 7–8 Trucks

A semi truck is a working vehicle, and every hour off the road costs money. We repair Class 7–8 trucks and tractors at our Shorewood shop or onsite at your yard, jobsite, or breakdown location where the work allows.

We diagnose the fault first, then repair the cause — not just the symptom.

What We Repair

• Engine and drivetrain repair

• Brake and air system repair

• Electrical and starting system faults

• Suspension and steering repair

• Cooling system repair

• Aftertreatment and fault code diagnosis

• Frame, bracket, and structural welding

• General mechanical fault diagnosis and repair

For fault code tracing before repair, see Truck Computer Diagnostics.

Common Semi Truck Problems

• Truck won’t start, or starts and dies

• Air pressure loss or brake faults

• Warning lights and derate conditions

• Overheating and coolant loss

• Electrical faults and dead batteries

• Steering wander or suspension noise

• Cracks and worn mounts on the frame or body

If your problem isn’t listed, call and describe it — dispatch will tell you what’s realistic.

How Semi Truck Repair Works

• Call 815-869-9772 and describe the truck and the problem.

• We assess whether it’s a shop job or an onsite job.

• We diagnose the fault before replacing parts.

• We carry out the repair and check the result.

• You get a clear account of what was found and done.

Trucks We Work On

• Class 7–8 semi trucks and tractors

• Day cabs and sleeper tractors

• Straight trucks and box trucks on heavy chassis

• Specialty vehicles on truck chassis

Related Services

• Semi Trailer Repair

• Mobile Truck Repair

• Truck Computer Diagnostics

• Heavy-Duty Towing & Recovery

• Fleet Maintenance & Repair

Hours and Contact

• Shop: Monday–Friday, 9:00 AM – 5:00 PM

• Emergency dispatch: 24/7

• Address: 304 Amendodge Dr., Shorewood, IL 60404

• Phone: 815-869-9772

Contact us · FAQs

Frequently Asked Questions

Do you repair all makes of semi truck?

We work on Class 7–8 trucks and tractors. Call with your make and model and dispatch will confirm.

Can you repair my truck at my yard?

Yes, for work that can be done onsite. Larger repairs are handled at our Shorewood shop.

Do you diagnose before repairing?

Yes — we trace the fault before replacing parts. See Truck Computer Diagnostics.

What if the truck is broken down on the road?

Call 815-869-9772. See 24-Hour Roadside Assistance for emergency dispatch.

Do you work on trailers too?

Yes — see Semi Trailer Repair.