Diesel Truck Repair in Winder, GA  

Complete Diesel Performance and Repair Solutions  

Your Trusted Diesel Specialists Since Day One  

Powerstroke Specialists Performance & Repair began when owner Chase Berry saw an opportunity to serve the working community of Winder, Georgia, with dedicated diesel truck repair services. What started as a passion for diesel performance has grown into a full-service facility specializing in everything from routine maintenance to complex engine repair and custom automotive performance upgrades. Located at 746 W Winder Industrial Pkwy, Winder, GA 30680, our shop serves diesel truck owners and fleet operators throughout Georgia who demand reliable service and expert craftsmanship. No matter what light- or medium-duty diesel you drive, our team understands the unique demands these engines face and provides solutions that keep your truck running strong. We combine old-school mechanical expertise with modern diagnostic technology to deliver comprehensive diesel truck repair services that exceed expectations. Our facility operates Mon – Fri: 8AM – 5PM to accommodate the schedules of hardworking truck owners who can’t afford extended downtime.  

Services

Certified Repairs

Our Featured Services

The Best

Choose The Best

Experience The Difference

Experience the difference with our top-tier auto repair services, where quality and customer satisfaction are our highest priorities. With years of experience and a commitment to excellence, we ensure your vehicle receives the best possible care.

  • Walk-Ins Welcome
  • Warranty Available
  • Same-Day Service
  • After Hours Pick-Up/Drop-Off

Reviews

Testimonials

Kind Words From Our Customers

Had an 03 f250 6.0L that had a blown motor brought it in to get it looked at and replaced.Got a new motor installed and bigger injectors as well and haven’t had a problem since the trucks been back.Very good and reliable work.

Jaylon Carroll

Great quality & speedy service. Wouldn’t take my vehicles anywhere else

Haley Dillon

Just had transmission replaced in my Tahoe ! Excellent customer service and communication! Only place my vehicles will go!

Judy Hughes

Amazing customer service, super quick, and reliable. Won’t go anywhere else!

Heather Richmond

great work

Cindy Berry

Quality

Quality Worksmanship

Comprehensive Engine and Transmission Expertise  

Our certified technicians specialize in complete engine repair services, including cylinder head rebuilds, crankshaft replacements, and timing chain service. We work extensively with diesel engines, including Duramax and Powerstroke platforms, providing diagnostic testing and precision repairs on engine blocks, pistons and rings, valves and valve train components, and gaskets and seals. Our transmission repair capabilities cover both manual and automatic systems, including torque converter service, valve body rebuilds, transmission solenoid replacement, and clutch pack installation. We understand that transmission fluid quality and proper filtration are critical for longevity, which is why we use only premium fluids and filters during transmission flush services. Beyond basic repairs, we offer driveline service, including transfer case work and differential maintenance. Our shop maintains specialized equipment for transmission diagnostic scanning, ensuring accurate identification of issues before costly repairs begin. Statistics show that proper maintenance can extend transmission life by up to 50 percent, and we help customers achieve maximum reliability through preventive care.  

Trusted

Trusted Repairs

Performance Upgrades and Custom Solutions  

What sets our shop apart is our expertise in automotive performance upgrades, from cold-air intake systems and performance exhaust installations to advanced ECU tuning and forced-induction modifications. We specialize in compound turbo setups, intercooler upgrades, and comprehensive fuel system enhancements that transform stock diesel trucks into powerful workhorses. Our dyno testing capabilities allow us to measure gains and fine-tune custom installations for optimal performance and reliability. Whether you need camshaft upgrades, engine internals replacement, or complete engine building services, our team has the experience to deliver results. We also provide suspension tuning services to handle increased power output. Fleet operators throughout Winder trust us for DOT inspections, preventative maintenance schedules, and mobile truck repair services when downtime isn’t an option. DPF regeneration and cleaning services keep emissions systems functioning properly while maintaining performance. Call us at (770) 624-6168 to discuss your diesel performance goals and schedule your consultation today.  

Frequently Asked Questions

We service light and medium-duty diesel engines, providing comprehensive repair and performance services for all major diesel platforms. We do not service heavy-duty diesel trucks.
Yes, we provide mobile truck repair services for fleet operators and customers who cannot bring their vehicles to our Winder location.
Absolutely. We offer DPF cleaning and regeneration services alongside performance modifications, ensuring your truck meets regulations while delivering the power you need.
We excel in turbocharger upgrades, compound turbo installations, fuel system modifications, ECU tuning, and complete engine building for maximum performance gains.
Repair timeframes vary based on the complexity of the issue. However, we provide accurate estimates and work efficiently to minimize your truck’s downtime.