Complete Diesel Truck & Trailer Services in Modesto, CA
At VAB Diesel Truck & Trailer Repair, we offer comprehensive services for trucks, trailers, and heavy-duty vehicles, including both diesel and gasoline models, designed to keep your fleet or equipment running at peak performance. Based in Modesto, CA, and serving within a 50-mile radius, our team brings over 30 years of industry experience to every repair and maintenance project. From emergency roadside assistance to in-depth drivetrain and transmission services, we ensure fast, reliable, and professional results.
Our services include:
Mobile & Emergency Services (24/7 Roadside Assistance)
Breakdowns never happen at a convenient time, which is why we offer 24/7 mobile roadside services throughout Modesto and nearby areas. Our fully equipped mobile units bring the shop to you, minimizing downtime and getting you back on the road fast. Services include:
24/7 Mobile Service: Immediate response for any breakdown, day or night.
Roadside Diagnostics: On-site inspections to quickly pinpoint issues.
Jump Battery Service: Fast jump-starts for dead or weak batteries.
Emergency Fuel Delivery: Fuel brought directly to your location to keep you moving.
Flat Tire Service: On-the-spot tire changes and repairs.
Why it matters: Truckers and fleet operators can’t afford to wait. Our quick-response roadside services prevent costly delays and keep deliveries on schedule.
Drivetrain, Safety & Chassis Systems
Your truck’s drivetrain, safety, and chassis systems are the backbone of reliable performance. We offer preventive maintenance and comprehensive repair solutions that enhance safety, prolong vehicle life, and minimize the risk of unexpected breakdowns. Our services include:
Preventive Maintenance (PM): Scheduled inspections and servicing to avoid costly repairs.
Engine Diagnostics: Advanced technology to identify engine issues quickly.
Fluid Leak Repair: Professional detection and sealing to prevent damage.
Hose & Line Replacement: Durable replacements for leaking or worn-out components.
Emission Systems Repair: Ensuring compliance with regulations while reducing downtime.
Brakes & Air Systems: Complete service for safe stopping power.
Wheel Seal Replacement: Preventing wheel-end failures and leaks.
Suspension & Steering: Stability and handling restored for heavy loads.
Electrical & Lighting: Repairs and upgrades to keep systems functioning and road-safe.
Why it matters: A well-maintained drivetrain and chassis system reduces accidents, improves reliability, and saves thousands in unexpected breakdown costs.
Trailer & Heavy Equipment Services
We go beyond trucks—our mechanics are also experts in trailer and heavy equipment maintenance. From construction companies to fleet managers, our clients rely on us for dependable service that keeps their operations running smoothly. We provide:
Trailer Repair: Structural, electrical, and brake repairs for all trailer types.
Heavy Equipment Maintenance: Professional upkeep to extend the life of your machinery.
Hydraulic System Repair: On-site fixes for leaks, pressure loss, and damaged components.
On-Site Equipment Repair: Minimizing downtime with mobile repair solutions for large equipment.
Why it matters: Keeping trailers and equipment in working condition ensures that jobs stay on track and businesses avoid unnecessary losses.
Professional Transmission Repair
A failing transmission can leave your truck or fleet sidelined, which is why our team specializes in professional transmission repair for both automatic and manual systems. We service heavy-duty and medium-duty trucks, diesel and gasoline models, with precision and expertise.
Our transmission services include:
Complete diagnostics to identify problems.
Rebuilds and overhauls for long-term reliability.
Clutch replacement and repair.
Fluid service and maintenance for smooth operation.
