Diesel Truck Repair in Norcross, Ga

Professional Diesel Repair Services in Norcross, GA

For reliable and experienced diesel repair services in Norcross, GA, trust Lanier Truck Repair to keep your heavy-duty vehicles operating at peak performance. With over 100 years of combined experience, our team specializes in servicing and repairing box trucks, semis, RVs, and other commercial diesel vehicles. Whether you need major engine work, diagnostics for Diesel Particulate Filters (DPF) and Diesel Exhaust Fluid (DEF) systems, or routine maintenance, we have the expertise and equipment to handle it all.

Comprehensive Diesel Repair & Maintenance in Norcross, Ga

At Lanier Truck Repair, we know that every minute your truck is off the road affects your business. That’s why we offer efficient and high-quality diesel repair services to get you back up and running as quickly as possible. Our skilled technicians handle a wide range of repairs, including:

• Engine Rebuilds & Replacements – Restore power and extend the life of your vehicle.
• Electrical System Troubleshooting & Repairs – Diagnose and fix battery, alternator, and wiring issues.
• Wheel Alignments & Suspension Work – Improve handling, safety, and tire longevity.
• Fuel System Repairs – Ensure optimal fuel efficiency with expert injector and turbocharger services.
• Exhaust & Emission System Services – Maintain compliance and reduce environmental impact.
• Brake System Inspections & Repairs – Keep your fleet safe with expert brake servicing.

We focus on delivering top-quality workmanship with quick turnaround times, helping businesses in Norcross keep their fleets moving.

Honest & Transparent Service You Can Count On

At Lanier Truck Repair, we believe in clear communication and fair pricing. Our customers appreciate that we provide upfront estimates with no hidden fees, ensuring there are no surprises when it comes to cost. Our commitment to honest service and customer satisfaction has made us a trusted name in diesel repair for Norcross businesses.

Preventative Maintenance to Reduce Downtime

Keeping up with regular maintenance is the best way to avoid costly breakdowns and unexpected repairs. Our preventative maintenance services are designed to prolong the lifespan of your diesel vehicles and maximize efficiency. Services include:

• Routine Oil & Filter Changes – Prevent engine wear and tear.
• DPF & DEF System Maintenance – Keep emissions systems functioning properly.
• Cooling System Inspections & Repairs – Avoid overheating and costly engine damage.
• Comprehensive Truck Inspections – Detect minor issues before they become major problems.

With a proactive maintenance plan, we help keep your fleet running efficiently and reliably.

Diesel Repair Experts Serving Norcross, GA

If you're looking for trusted diesel repair and fleet maintenance in Norcross, GA, turn to Lanier Truck Repair. Our shop is open Monday through Friday, with Saturday and Sunday appointments available upon request. Whether you need one-time repairs or ongoing fleet service, our team is ready to keep your trucks in top condition.