Services About Contact Call (770) 809-8208
Auburn, Georgia

Diagnostic-Grade Diesel Repair for Fleet-Ready Performance

From cumulative compound failure to transmission rebuilds, Y&F Truck Repair delivers precision diagnostics and heavy-duty repair that keeps your commercial fleet on the road — not in the shop.

(770) 809-8208 Our Services
15+ Years Experience
ASE Certified Techs
24/7 Emergency Service
Heavy-duty diesel truck engine bay undergoing professional diagnostic repair
What We Do

Heavy-Duty Specializations

Every repair starts with a full system diagnostic. We don't guess — we measure, test, and verify before any wrench turns.

Engine Diagnostics & Repair

Computerized diagnostics for Cummins, Detroit Diesel, and Caterpillar engines. We trace cumulative compound failures, turbocharger faults, and EGR system issues to their root cause.

Transmission Rebuilds

Full transmission overhauls for automatic and manual heavy-duty transmissions. We handle Allison, Eaton, and ZF units with precision rebuilds that restore factory shift quality.

Brake & Air Systems

Complete air brake inspection and repair, ABS diagnostics, slack adjuster adjustment, and full brake chamber service to keep your rig DOT-compliant and road-safe.

Fleet Maintenance Programs

Scheduled preventive maintenance plans designed for commercial fleets. Reduce downtime and extend component life with structured inspection and service intervals.

On-Site Emergency Repair

Breakdown on the highway? Our mobile service unit responds to roadside emergencies across the Auburn corridor. Diesel fuel delivery, tire service, and field diagnostics available.

DOT Inspection Prep

Pre-trip and post-trip inspection preparation. We identify and correct issues before they become violations — keeping your inspection reports clean and your authority intact.

Professional truck repair technician working on heavy-duty diesel engine in Auburn workshop
About Y&F Truck Repair

Built on Experience, Not Assumptions

Y&F Truck Repair LLC was founded on a simple principle: heavy-duty diesel repair demands precision, not guesswork. Located at 1363 Duncan Lane in Auburn, Georgia, we serve commercial fleet operators, owner-operators, and logistics companies across the greater Auburn corridor.

Our technicians hold ASE certifications and bring years of hands-on experience with the toughest diesel platforms on the road — Cummins ISB, ISC, and ISX; Detroit Diesel Series 60; and Caterpillar C7 through C15. When a cumulative compound failure lights up your dashboard, we know exactly where to look.

  • ASE-certified heavy-duty diesel technicians
  • Advanced OBD-II and manufacturer-level diagnostics
  • All makes and models — domestic and import
  • Transparent pricing with no hidden surcharges
  • Mobile emergency response across the Auburn area
Schedule Service Today

Keep Your Fleet Moving — Call Now

Emergency breakdown or scheduled maintenance — we're ready when you are.

(770) 809-8208
Get In Touch

Visit Our Shop

Walk-ins are welcome during business hours, but we recommend scheduling ahead to minimize wait time. For after-hours emergencies, call our line directly.

Address 1363 Duncan Lane, Auburn, GA 30011
Business Hours Monday – Friday: 7:00 AM – 6:00 PM
Saturday: 8:00 AM – 12:00 PM
Sunday: Closed

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