A failing driveline can cause vibrations, strange noises, and even loss of power. Our team in Pasco, WA, offers expert driveline repairs to keep your truck running smoothly and reliably.

Driveline Repairs in Pasco, WA
Fagan Fleet Services provides complete driveline inspection and repair for heavy-duty trucks, trailers, buses, and fleets. From U-joint replacements to differential repairs, our team ensures every component of your driveline is in top condition for safe and efficient operation.
Common driveline repairs include:
- Semi truck driveline repair
- U-joint and slip yoke replacement
- Carrier bearing inspection and replacement
- Driveshaft balancing and repair
- Differential inspection, rebuilds, and replacements
If any part of the driveline system is worn or damaged, you may experience vibrations, clunking noises, or uneven performance. We perform detailed inspections to detect wear in U-joints, carrier bearings, and driveshafts, as well as issues with differentials and axle connections.
Mobile Repairs and Services
As a mobile-first company, we handle most repairs and maintenance directly at your location, saving you the time, cost, and hassle of transporting equipment. Whether it’s your truck, trailer, bus, or fleet, our mobile technicians are equipped to perform a wide range of services on-site, keeping your vehicles where you need them most.
For larger jobs that require specialized equipment, we also operate a fully equipped shop to support our mobile work. No matter the size or complexity of the repair, we have the resources to handle it. From routine preventive maintenance to in-depth structural repairs, you can count on us for dependable, professional service every time.
What Makes Us Different
We take the time to find the real source of driveline issues so your repairs last. Our technicians diagnose and fix problems across the entire drivetrain, from the transmission output to the wheels. Every repair is handled with precision to restore performance and reduce the risk of future failures.
- In-shop service for trucks, trailers, buses, and fleets
- Experienced diesel technicians specializing in driveline systems
- Honest timelines, transparent estimates, and reliable workmanship
Need us on the road? Our mobile service team can assist during weekdays for breakdowns and scheduled on-site repairs. If you’re stuck and need help, we have you covered with 24/7 roadside assistance.
Schedule Your Driveline Repair Now: Call 541-310-0257!
If you’re hearing unusual noises, feeling vibrations, or noticing performance changes, call Fagan Fleet Services at 541-310-0257 today. We’ll diagnose and repair your driveline so you can get back to work with confidence.
FAQs
What Areas Do You Serve?
We are based at 35006 E Red Mountain Rd, Benton City, WA 99320, near the Tri-Cities area. We also proudly serve SE Washington and NE Oregon — including the Basin, Walla Walla, and Yakima Valley.
What Are Signs of Driveline Problems?
Common symptoms include vibration at certain speeds, clunking during gear shifts, and unusual noises when accelerating or decelerating. These signs should be checked promptly to avoid more serious drivetrain damage.
Can a Bad Driveline Cause Safety Issues?
Yes. A failing driveline can reduce your ability to control the vehicle and even lead to total power loss to the wheels. Early diagnosis and repair are key to safe operation.
How Can I Get in Touch?
Call us at 541-310-0257 to schedule your service. Whether it’s a single truck, a trailer, or a full fleet, our driveline repairs will keep your vehicles operating at their best.
Repairs That Keep You Moving
We repair all major truck systems—transmissions, brakes, engines, suspension, axles, electrical, and more. Our technicians service semis, trailers, buses, and fleet vehicles with precision and speed, using top-quality parts and advanced diagnostic tools to ensure long-lasting results.