Expert Mack Truck Repair and Maintenance in Tulsa
Tulsa Fleet Repair provides expert repair and maintenance services for all types of Mack Trucks equipment. Gary Dale, Master Diesel Technician, works on Mack Trucks machinery on jobsites across the Tulsa area.
Why Choose Tulsa Fleet Repair for Mack Trucks Repairs?
Trusted by fleet managers, contractors, and equipment operators across the Tulsa area. Here's what sets us apart when it comes to Mack Trucks service:
Master Diesel Technician
We service Mack Trucks models to manufacturer specs.
24/7 Emergency Availability
No waiting until morning. We respond day or night for critical breakdowns or roadside support.
On-Site Mobile Service
The service truck comes fully equipped—hydraulic tools and diagnostics—directly to your jobsite.
DOT Inspections
We handle federal inspection points, documentation, and preventive measures to keep your fleet compliant.
Genuine & OEM-Grade Parts
We source high-quality parts for Mack Trucks equipment—no cheap knockoffs.
Heavy Equipment & Fleet
From box trucks to backhoes—we handle it all. Full support for mixed fleet operations.
Mack Trucks Models We Service
Don't see your specific Mack Trucks model listed? No problem - we work on all Mack Trucks equipment.
Common Mack Trucks Repair Issues We Fix
MP Engine Issues
Mack trucks commonly experience problems with their MP series engines
- Check engine light activation
- Power loss
- Excessive exhaust smoke
- Poor fuel economy
- EGR system failures
mDRIVE Transmission Problems
Mack's automated manual transmissions often develop operational issues
- Shifting difficulties
- Transmission warning lights
- Clutch engagement problems
- Control module faults
- Hydraulic system leaks
Electrical System Failures
Modern Mack trucks frequently experience electrical system malfunctions
- Battery charging issues
- Starting problems
- Instrument cluster errors
- CAN bus communication failures
- Sensor malfunctions