Industry Articles

As diesel repair experts, we understand the importance of staying informed and educated on the latest advancements in diesel repair, maintenance, and technology.

Industry Insights

semi truck diagnostics service

The Future of Truck Repair: How Technology is Revolutionizing Diagnostics

Truck diagnostics has evolved beyond wrenches—today’s shops rely on ECM tools, telematics, and predictive data to solve problems faster and more accurately. General Diesel LLC uses advanced diagnostics to reduce downtime, cut repair costs, and keep modern fleets running efficiently.
diesel truck maintenance

Keep Your Fleet Running Smoothly: Schedule Regular Valve Adjustments

Valve lash adjustments ensure valves open and close at the right time—boosting fuel efficiency, reducing emissions, and preventing costly engine wear. Skipping this vital service leads to performance loss, damage, and expensive repairs.
semi truck engine

Is Your Engine Knocking? The Truth About Overhead Valve Adjustments

Engine knocking often signals the need for an overhead valve adjustment. Regular adjustments ensure efficient combustion, reduce wear, and prevent costly repairs. Look for signs like knocking sounds, rough idling, and power loss, and consider professional help for precision adjustments.
Automatic vs. Manual: Choosing the Right Transmission for Your Truck

Automatic vs. Manual: Choosing the Right Transmission for Your Truck

Manual vs Automatic Truck Transmission? Confused? We'll help you decide! Learn the pros & cons of each, including automatics' ease of use & AMTs' fuel efficiency. Find the perfect fit for your business at General Diesel LLC!
Decoding Diagnostic Error Codes: Avoid Costly Repairs with These Tips

Decoding Diagnostic Error Codes: Avoid Costly Repairs with These Tips

Decode diagnostic error codes (DTCs) to prevent costly repairs for your heavy-duty truck. Learn how to interpret codes and when to seek professional help. Trust General Diesel for accurate diagnostics.
Semi truck driving down the highway in North Charleston, SC

The Advancements & Benefits of Diesel Technology

As diesel repair experts, we understand the importance of staying informed and educated on the latest advancements in diesel repair, maintenance, and technology.

Our Diesel Mechanic Services

For comprehensive heavy-duty diesel mechanic services in North Charleston, SC, trust General Diesel team to keep your heavy-duty truck running at peak performance. Our ASC-certified mechanics provide a wide range of services, from advanced diagnostics and specialized transmission care, to DOT inspections and RV & bus repairs. Get in touch with General Diesel today and take advantage of a full spectrum of services to meet all your diesel truck needs.

Customer Testimonials

"Thank you General Diesel!! There aren’t that many shops that will make  the time to quickly assess a problem to help out weary RV travelers! You guys run a tight ship. We’re glad to be back on the road so quickly!"

Roberto Mcgrath

"These guys are the best!  They will stand behind their work and make sure everything they repair is done right and thoroughly fixed.  My bus service door motor was not functioning at all, and they were able to track down all the electrical issues involved and get it working again."

Dan Fuhrman

"Amazing Experience! So kind, knowledgable and you can tell just an overall genuine and quality company. And fixed everything needed! Highly recommend!"

Rachel Erickson

"Been dealing with these guys for a few years and no matter what's the issue they find the problem and get it right, the staff is always nice and easy to work with."

Franklin

"Fantastic service and customer service. The technicians are very knowledgeable in their field as a Diesel Mechanic. The parts department is just as great. If part is not on hand, the parts department can get it in timely manner."

Bass

"Outstanding friendly staff. Was able to quickly get started on my vehicle. Very knowledgeable staff"

Tyrone taylor

Great experience with General Diesel?

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Get in touch with General Diesel now to schedule service or for more information!