Semi Truck Repair in Wayne, MI

Back on the Road in Hours, Not Days

When your semi breaks down on I-75 or I-94, you need Wayne’s most experienced mobile truck repair team responding fast with real solutions.

Hear from Our Customers

24/7 Mobile Semi Truck Repair Wayne

Your Delivery Schedule Stays on Track

You’re not just getting your truck fixed. You’re protecting your reputation with customers, avoiding costly delays, and keeping your cash flow moving.

Our mobile repair service means no expensive towing fees and no waiting in line at a shop. We come to you with everything needed to diagnose and repair most issues right on the spot.

That breakdown that felt like a disaster becomes a minor delay. Your customers get their deliveries. Your dispatcher stops fielding angry calls. You get back to making money instead of losing it.

Wayne Michigan Semi Truck Specialists

40 Years Fixing Trucks Right

We’ve been Wayne County’s go-to emergency truck repair since before most shops existed. We know every mile of I-75 and I-94 because we’ve been rescuing broken-down semis on these routes for four decades.

Dr. Phillip Marin leads our team with three Ph.D. degrees in Diesel Engineering, Drivetrains, and Metal Alloys. That’s not just impressive credentials – it’s the kind of deep technical knowledge that solves problems other shops can’t figure out.

Our ASE certified master technicians don’t just show up with basic tools. We arrive with state-of-the-art diagnostic equipment and the experience to use it effectively, whether you’re dealing with a complex engine code or a simple tire blowout.

Emergency Truck Repair Process Wayne

Fast Response That Actually Works

When you call us, we immediately dispatch the closest qualified technician to your location. No phone tag, no scheduling delays, no wondering if help is really coming.

Our technician arrives with a fully equipped mobile workshop and runs a complete diagnostic assessment. We explain exactly what’s wrong and what it’ll take to fix it before starting any work.

Most repairs happen right there on the roadside. If your truck needs shop-level work, we’ll get you safely towed to our facility and prioritize getting you back on the road. You’ll know your timeline upfront, not after hours of waiting around.

Explore More Services

About J&J Truck & Trailer Repair

Complete Semi Repair Services Wayne

Everything Your Truck Needs

We handle the full range of semi truck repairs that keep Wayne County fleets moving. Diesel engine diagnostics and repairs, brake system service including ABS issues, transmission and drivetrain work, and complete electrical system troubleshooting.

Our mobile units carry equipment for tire changes, battery replacements, fuel delivery, and jump starts. We service all major truck brands including Freightliner, Peterbilt, Volvo, Kenworth, International, Western Star, Detroit, Mack, and Cummins.

Wayne’s location at the I-75 and I-94 junction means heavy truck traffic and frequent breakdowns. We’ve positioned ourselves to respond quickly to this high-demand corridor, with mobile units strategically located to reach stranded trucks fast. Fleet operators in Wayne know they can count on us for both emergency repairs and scheduled maintenance.

How fast can you get to my broken down semi truck in Wayne?

We typically reach most locations in Wayne within 45-60 minutes of your call. Our mobile units are strategically positioned near the I-75 and I-94 interchange since that’s where most breakdowns happen.

Response time depends on your exact location and current road conditions, but we prioritize emergency calls and dispatch immediately. We’ll give you an accurate arrival time when you call and keep you updated if anything changes.

Most common truck repairs can be completed right where you’re stranded. Our mobile units carry diagnostic computers, replacement parts, tools, and equipment for brake repairs, tire changes, battery replacement, electrical issues, and many engine problems.

We can handle everything from simple fixes like blown fuses to complex repairs like turbo replacements. If your truck needs major engine work or frame repairs that require a shop environment, we’ll arrange safe towing and get the work done at our facility.

The goal is always to get you rolling again without a tow truck if possible. That saves you time and money while getting you back on schedule faster.

Yes, we service all major semi truck brands including Freightliner, Peterbilt, Volvo, Kenworth, International, Western Star, Detroit, Mack, Cummins, Paccar, Caterpillar, Navistar, and Ford. Our technicians are trained on the specific systems and components for each manufacturer.

Dr. Phillip Marin’s advanced degrees in Diesel Engineering, Drivetrains, and Metal Alloys give our team deep technical knowledge across all truck platforms. We maintain current diagnostic software and equipment for every major brand.

Whether you’re running a single owner-operator truck or managing a mixed fleet with different manufacturers, we have the expertise and tools to keep everything running properly.

Our mobile service includes complete on-site diagnostics using professional-grade computer equipment, most common repairs and replacements, emergency services like jump starts and tire changes, and DOT inspection services.

We carry a full inventory of common replacement parts, fluids, filters, and components. Our mobile units are equipped for brake work, electrical repairs, cooling system service, air system repairs, and basic engine work.

If we can’t complete the repair on-site, we provide safe towing to our shop facility and prioritize your truck to minimize downtime. You get transparent pricing upfront with no surprise charges or hidden fees.

All our technicians are ASE certified master mechanics with specialized training in heavy-duty truck systems. Dr. Phillip Marin, who leads our team, holds three Ph.D. degrees in Diesel Engineering, Drivetrains, and Metal Alloys.

We maintain current certifications and training on the latest truck technologies, diagnostic systems, and emission control equipment. Our technicians regularly attend manufacturer training programs to stay current with new models and systems.

You can trust that whoever responds to your call has the knowledge and qualifications to diagnose problems accurately and make repairs that last. We’re not just parts replacers – we’re problem solvers with real expertise.

Yes, we provide true 24/7 emergency service, 365 days a year. When we say emergency service, we mean our technicians are actually available and ready to respond at 2 AM on Sunday or during holiday weekends.

Many shops claim 24/7 service but actually just take messages after hours. We have technicians on call around the clock because truck breakdowns don’t follow business hours, especially on busy freight corridors like I-75 and I-94.

Our emergency rates are the same day or night, weekends or holidays. No surge pricing when you’re already dealing with an expensive breakdown situation.

Other Services we provide in Wayne