Our Services
Engine Repair and Diagnostics
Transmission Replacement and repairs (Semi Auto or Manual)
Rear Ends / Power Dividers
Electrical Repair and Diagnostics (Wiring and Diag)
Suspensions / Hubs / Bearings Etc..
Brakes (Disc or Drum)
Driveline of all types (Driveshaft Balancing)
Clutches of Choice (We use 2 piece clutch brakes)
Annual Inspections
Full PM Servicing included with Lube
Module Programming
A/C Repair / Fill / Pressure Testing / Vacuum /Recover
New / Used Truck Purchase Inspections (Bring it In)
And so much more: If not sure what is exactly is happening with your truck then call us! Does not cost a thing to Call Us!
If you are simply just looking to buy a truck and not sure if it is mechanically sound.. Then Call US!
Mobile Diesel Repair — We Come To You
Breakdowns cost time and money. Our mobile diesel service provides fast, professional repairs at your location to get you back on the road quickly.
Perfect for:
• Fleet trucks
• Work trucks
• No-start issues
• Emissions problems
• Diagnostics on-site
[ Request Mobile Service ]
TYPES OF TRUCKS:
PETERBILT
KENWORTH
VOLVO / MACK
HINO
ISUZU
WESTERN STAR / FREIGHTLINER
DODGE
GMC
FORD
International
Types of Engines:
Paccar All Models
Cummins All Models
Cat All Models
International All Models
Mack/Volvo Engines
Detroit All Makes
Hino
Isuzu
Ford Powerstroke
Duramax All Models
Kubota
John Deere
Trusted by Diesel Owners Across Tulsa
(Aci Motor Freight Inc:
★★★★★
"Honest shop that diagnosed and fixed my truck quickly. Highly recommend Windy City Diesel."
Tulsa’s Emissions & DPF Experts
Emissions and DPF issues can cause loss of power, warning lights, and downtime. We diagnose and repair emissions systems properly to restore performance and reliability.
We service:
• DPF filters
• DEF systems
• SCR systems
• Sensors and emissions components
• Regeneration issues
Diesel trucks are the backbone of our economy. They move the goods we rely on every day, power construction sites, and keep businesses running across cities and highways. Because of the heavy demands placed on these vehicles, reliable diesel service is not just important—it’s essential.