P&M Mechanics team

About P&M Truck Repair

We started P&M with one simple premise: treat drivers right, fix the truck properly, and don't make excuses.

The P&M Story

Built by diesel mechanics who spent years turning wrenches for big dealerships, we grew tired of watching drivers get treated like numbers on a spreadsheet. In an industry where downtime crushes profit margins, waiting two weeks just to get a diagnostic reading is unacceptable.

P&M Truck Repair was founded to be the alternative. We focus exclusively on diesel engines — semi trucks and heavy-duty commercial vehicles. That specialization means deeper expertise, faster diagnosis, and repairs done right the first time. When a rig pulls into our bay, we get straight to work.

We don't have marble floors in our waiting room. We invest our money in the best diagnostic software, heavy-duty lifts, and paying top-tier mechanics what they're worth.

20+Years Experience
24/7Emergency Support
100%Diesel Only
5Heavy Duty Bays

How We Operate

No Bullshit

We tell you exactly what's wrong, what it costs, and how long it takes. No phantom charges. No replacing parts that aren't broken just to pad a ticket.

Urgency

A parked truck is a money pit. Our workflow is designed to minimize your downtime. If we can get you rolling today, we will.

Craftsmanship

Heavy duty mechanics isn't just turning bolts; it's a trade. We take pride in doing the job right the first time so you don't break down 100 miles later.

Factory Certified

Engine Certifications

Our technicians hold master-level certifications from the engine manufacturers themselves — not just shop certifications.

Cummins

Master Tech Certified

Full diagnostic and repair certification for Cummins ISX, ISB, ISL, X15, and related diesel engine families. We work directly with Cummins service data.

PACCAR

Master Tech Certified

Certified on PACCAR MX-11 and MX-13 engines powering Kenworth and Peterbilt trucks. We have factory training, tooling, and service procedures.

P&M Truck Repair

Diesel engine specialists for semi trucks and heavy-duty trailers. Oklahoma City & Tonkawa, OK. No nonsense, high expertise. We get drivers back on the road fast.

Services

  • Engine Repair & Diagnostics
  • Brake Systems
  • Transmission & Drivetrain
  • Electrical Troubleshooting
  • Full Trailer Repair
  • DOT Inspections

Contact Info

© 2026 P&M Truck Repair. All rights reserved. Oklahoma City & Tonkawa, OK.