Need expert diesel repairs for your heavy-duty truck, trailer, bus, or equipment? Lawler DSL Repair provides comprehensive diagnostics, maintenance, and repairs to keep your fleet running.
Full-Service Diesel Repair in Fresno, CA
From engines to transmissions, brakes to electrical systems, Lawler DSL Repair handles all aspects of diesel repair to keep your heavy-duty truck or equipment in top shape. Whether it’s routine maintenance or emergency repairs, our skilled diesel mechanics diagnose and fix issues fast.
We specialize in:
- Engine diagnostics & repair
- Transmission & clutch repair
- Suspension & steering repairs
- Brake system service (air brakes, hydraulic systems)
- Driveline & axle repairs
- Exhaust & emissions (DPF, EGR, DEF systems)
- Electrical diagnostics & wiring repair
- HVAC system repairs (heating & air conditioning)
Whether you visit our Fresno-area shop or need a mobile diesel mechanic on-site, we provide fast, professional service to minimize downtime.
What Makes Us Different?
At Lawler DSL Repair, we know that every minute your truck is down costs you money. That’s why we offer:
- Full in-shop repair services in Fowler, CA
- 24/7 mobile truck repair & roadside assistance
- Quick turnaround times & reliable diagnostics
- Fleet maintenance programs to prevent costly breakdowns
Our mobile diesel mechanics bring the repair shop to you—whether you’re on the road, at a job site, or at your fleet yard.
FAQs
What Areas Do You Serve for Diesel Repairs?
We’re located in Fowler, CA, near Fresno, CA, and proudly serve: Selma, CA; Kingsburg, CA; Reedley, CA; Dinuba, CA; Visalia, CA; Tulare, CA; Clovis, CA; Sanger, CA; and Bakersfield, CA.
How Do I Know If My Diesel Truck Needs Repairs?
Common signs include loss of power, excessive smoke, fluid leaks, hard starts, rough idling, poor fuel efficiency, or strange noises. If you notice these, call us for a full diesel truck diagnostic.
Do You Offer Preventive Maintenance for Diesel Trucks?
Yes! Regular oil changes, fluid checks, brake inspections, and DPF cleaning prevent breakdowns and extend the life of your diesel truck.
How Can I Get Diesel Repair Services?
Call 559-939-6609 today to schedule your diesel truck repair in Fresno, CA, or request 24/7 mobile diesel repair service for roadside assistance.
Contact Us for Diesel Repair Now – Call 559-939-6609!
Need heavy-duty diesel repair in Fresno, CA? Call 559-939-6609 for fast, expert service. Whether you need transmission repair, brake service, electrical troubleshooting, or mobile diesel repairs, Lawler DSL Repair is here to help!
What They're Saying About Us
See why our customers consider Lawler DSL Repair the go-to repair shop in Fowler, CA and the surrounding areas!
Contact Us
Need roadside assistance, have questions, or want to schedule your truck or trailer in for a service or repair? Get in touch, we're open Monday through Friday from 8:00am to 5:00pm and have roadside assistance available 24/7!