Truck Diagnostics & Electrical Repair Services in Kernersville, NC

Looking for reliable diagnostics and electrical repair services for heavy-duty trucks? At Competition Truck Repair in Kernersville, NC, our technicians specialize in diagnosing and resolving electrical issues to keep your fleet running strong.

Truck diagnostics in Kernersville, NC

Diagnostics and Electrical Repairs

We offer comprehensive diagnostics and electrical repair services tailored to the needs of heavy-duty trucks. Our technicians utilize advanced diagnostic equipment and techniques to identify and address electrical issues efficiently. Here are some of the services we provide:

Diagnostic Testing: We offer thorough diagnostic testing to pinpoint electrical problems in your truck's systems. Our state-of-the-art diagnostic tools allow us to accurately assess the condition of components such as sensors, wiring, and electronic control units.

Battery Testing and Replacement: We provide battery testing to ensure proper voltage and charging capacity. If your truck's battery is faulty or nearing the end of its lifespan, we offer reliable replacement services to restore electrical performance.

Alternator and Starter Repair: Our technicians are skilled in diagnosing and repairing alternator and starter issues. Whether it's a faulty alternator causing charging problems or a malfunctioning starter preventing your truck from starting, we have the expertise to get you back on the road.

Wiring Repairs and Harness Replacement: We offer wiring repairs and harness replacement services to address damaged or faulty wiring. Our meticulous attention to detail ensures proper electrical connections and minimizes the risk of future issues.

Reach Out Today!

Ready to schedule diagnostics or electrical repairs for your heavy-duty truck? Contact Competition Truck Repair today at 336-257-8124 to speak with one of our knowledgeable team members. Let us help keep your fleet operating reliably and safely on the road.

Areas We Serve

While our shop is located in Kernersville, we extend our repairs and services to a 100-mile radius of the shop. This includes the following locations in North Carolina: Charlotte, Raleigh, Greensboro, Durham, Winston-Salem, High Point, Cary, Chapel Hill, and more. For those in these areas, we offer expert mobile truck repairs, roadside assistance, and towing services.

FAQs

What does a truck diagnostic test entail?

A truck diagnostic test involves using specialized equipment to scan the vehicle's onboard computer systems for error codes and performance data. This helps identify potential issues with the engine, transmission, electrical systems, and more.

What are common electrical issues in trucks?

Common electrical issues in trucks include faulty batteries, alternator failures, starter problems, and wiring harness issues. These issues can lead to starting problems, charging system failures, and electrical component malfunctions.

What do truck diagnostics reveal about engine health?


Truck diagnostics provide detailed information on fuel efficiency, emissions, and potential faults. By interpreting diagnostic codes, drivers and mechanics can spot problems early, maintain compliance, and optimize engine performance.

How can I get in touch?

You can reach us by phone at 336-257-8124. Our friendly staff is standing by to assist you with all your diagnostics and electrical repair needs. We look forward to hearing from you!

Repair

Our Commercial Truck Repair Services

When it comes to repairs, we understand that time is of the essence. That's why our technicians work diligently to diagnose and resolve issues quickly and effectively. Whether it's axle repairs, coolant system maintenance, or exhaust system repairs, you can count on us to get the job done right the first time. With our meticulous attention to detail and commitment to excellence, you can trust us to keep your trucks on the road and performing at their best.

Customer Testimonials

I drive a box truck and nearly ripped off my rear bumper / lift gate assembly while delivering in NC. I wasnt even sure it was repairable, not to mention I was very far from home, but I headed to the closest shop open late, CTR. These guys assured me they could repair the damage and get my truck good enough to pick up my load. Thats exactly what the did, they were able to start on my truck very fast and even stayed late to get me ready. These are incredibly skilled guys that can repair extensive damage quickly. I highly recommend Competition Truck Repair.
Google Icon

Alexander Marte

My truck broke down in N.C. I was hoping for a quick fix but once towed to CTR the knowledgeable guys there informed me my that my transmission had fallen off and gave me a detailed description and quote for the extensive repairs my truck needed. I called around for pricing and to my surprise CTRs quote was very competitive so we agreed on a completion date that was very quick even during the holiday season. The truck was ready to pick up only one day after we originally agreed on and the invoice was less then quoted. Very happy with the service I received and highly recommended this shop, fair and knowledgeable techs here.
Google Icon

Mohamed Omar

Contact Us

Located between Winston-Salem and Greensboro in Kernserville, NC, Competition Truck Repair provides our full-service truck repair shop, as well as 24/7 breakdown service and mobile truck repair within a 100 mile service radius. Contact us today to schedule!