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Semi Truck Repair in Lebanon, TN

Reliable mobile semi truck repair in Lebanon, TN, designed to keep your fleet running. Golden Bear Fleet Services provides on-site repairs, preventive maintenance, DOT inspections, and emergency roadside assistance, ensuring minimal downtime. We bring expert service to your location so you can stay on the road.
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about us

Legendary service. Bearly wait.

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At Golden Bear Fleet Services in Lebanon, TN, we understand that downtime means lost revenue. That’s why we provide fast, mobile semi truck repair in Lebanon, TN, bringing high-quality service straight to you. Whether you’re an owner-operator or managing a fleet, we make it easy to keep your trucks in top condition without ever needing to visit a shop.

Our Heavy-Duty Diesel Mechanic Services

At Golden Bear Fleet Services, we offer a variety of services, such as on-site preventive maintenance, DOT inspections, and roadside assistance to ensure your truck stays compliant and road-ready. Our team provides fluid changes, filter replacements, tire checks, and full-system diagnostics, so small issues never turn into major repairs. If your truck breaks down unexpectedly, our roadside service team is available early mornings and late evenings to get you back in action quickly.
615-200-8262
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Preventive Maintenance

Preventive Maintenance

On-site oil changes, filter replacements, tire inspections, and fluid flushes
General Diesel Repair

General Diesel Repair

We fix fuel systems, cooling issues, brakes, and more
Fleet Repair Services

Fleet Services

Comprehensive fleet maintenance, routine inspections, and diagnostics
DOT Inspection

DOT Inspection

On-site inspections in Lebanon, TN, checking brakes, lights, emissions, and safety components for compliance.
Mobile Truck Repair

Mobile Truck Repair

From diagnostics to emergency repairs, we come to you
Heavy Equipment Repair

Heavy Equipment Repair

Heavy equipment engine work, hydraulic systems, and driveline repairs
RV Repair

RV Repair

Servicing RV engines, generators, cooling systems, and more to keep you road-ready
Bus Repair

Bus Repair

Bus engine repairs, brake servicing, electrical diagnostics, and HVAC repairs
Trailer Repair

Trailer Repair

Mobile trailer repair in Lebanon, TN, ensuring your trailer stays compliant and road-safe

Our Truck Repair Services

615-200-8262

When mechanical issues arise, you need a repair team that responds fast. Our mobile truck repair service in Lebanon, TN, handles everything from brake repairs and cooling system issues to transmission work, driveline repairs, engine diagnostics, and electrical troubleshooting. Instead of wasting valuable time at a shop, let us bring professional repairs directly to your location. No matter the issue, we’ll find the problem, fix it fast, and get you back on the road.

Truck Transmission & Clutch Repair

Transmission & Clutch Repair

Shifting problems? Slipping gears? At Golden Bear Fleet Services, we provide mobile transmission and clutch repair in Lebanon, TN, diagnosing fluid leaks, worn-out clutches, and gear failures to restore performance.
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Truck EGR & DPF Repair

EGR & DPF Repair

A clogged DPF or failing EGR valve can reduce fuel efficiency and cause engine trouble. Golden Bear Fleet Services provides mobile EGR & DPF repair in Lebanon, TN, including cleaning, forced regeneration, and component replacements.
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Truck Driveline Repair

Driveline Repair

Vibrations, power loss, or loud clunking noises can indicate driveline issues. Golden Bear Fleet Services provides mobile driveline repair in Lebanon, TN, fixing axles, driveshafts, U-joints, and differentials.
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Truck Brake Repair

Brake Repair

Worn-out brakes put safety at risk. If you hear grinding, squealing, or feel reduced stopping power, get expert mobile brake repair in Lebanon, TN from Golden Bear Fleet Services. We replace pads, drums, rotors, and hydraulic systems.
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Truck Oil & Fluid

Oil & Fluid

Keep your truck running smoothly with professional oil and fluid services in Lebanon, TN. Golden Bear Fleet Services provides on-site fluid changes, coolant flushes, and transmission fluid replacements to prevent breakdowns and extend engine life.
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Truck HVAC Systems Repair

HVAC Systems Repair

If your truck’s AC or heater isn’t working, driving conditions can become unbearable. Golden Bear Fleet Services offers mobile HVAC system repair in Lebanon, TN, fixing compressors, blower motors, and climate control issues.
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Truck Engine Repair, Rebuild, Overhaul & Conversion

Engine Repair, Rebuild, Overhaul & Conversion

Experiencing power loss, excessive fuel consumption, or overheating? Golden Bear Fleet Services provides mobile engine repair, rebuilds, and overhauls in Lebanon, TN to restore performance and extend engine life.
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Truck Diagnostics & Electrical Repair

Diagnostics & Electrical Repair

Electrical issues can leave you stranded. At Golden Bear Fleet Services, we offer mobile diagnostics and electrical repair in Lebanon, TN, troubleshooting battery failures, alternator issues, sensors, and wiring problems.
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Truck Exhaust System Repair

Exhaust System Repair

A failing exhaust system reduces fuel efficiency and increases emissions. At Golden Bear Fleet Services, we provide mobile exhaust system repair in Lebanon, TN, including DPF cleaning, leak repairs, and catalytic converter replacements.
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Truck Coolant System Repair

Coolant System Repair

Overheating can lead to engine failure. At Golden Bear Fleet Services, we provide mobile coolant system repair in Lebanon, TN, fixing radiators, hoses, thermostats, and coolant leaks to keep your engine cool.
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Customer Testimonials

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Jim

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"I had a hub bearing go out on my truck. Butler's Truck Repair got me fixed up quickly and did great work at a very fair price. I highly recommend them for all repairs, from pickups to semi trucks. Thanks  to Sam for the great work."

John

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"Sam was able to perform our brake repair and get us up and running in record time! He is extremely professional, and had all the parts and tools necessary to complete the job first time. We highly recommend him and give him a six star rating (out of five possible)! ❤️"

Jen

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"Sam was able to perform our brake repair and get us up and running in record time! He is extremely professional, and had all the parts and tools necessary to complete the job first time. We highly recommend him and give him a six star rating (out of five possible)! ❤️"

Contact & Location

Lebanon, Tennessee
615-200-8262
service@goldenbearfleetservices.com
Monday-Friday: 8AM-5PM
Roadside Assistance: 8AM-5PM
Saturday-Sunday: By Appointment
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Service

Bus Repair
DOT Inspection
Fleet Services
Fuel System Services
General Diesel Repair
Heavy Equipment Repair
Mobile Truck Repair
Preventive Maintenance
RV Repair
Trailer Repair

Repair

Brake Repair
Coolant System Repair
Diagnostics & Electrical Repair
Driveline Repair
EGR & DPF Repair
Engine Repair, Rebuild, Overhaul & Conversion
Exhaust System Repair
HVAC Systems Repair
Oil & Fluid
Transmission & Clutch Repair

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