Heavy-Duty Fleet Diagnostics & Electrical Repair in North Carolina

Electrical problems can be very frustrating. Have you ever had a component malfunction when you needed it most? Maybe your windshield wipers refuse to cooperate, or your door locks fail to lock properly. Maybe you’ve even had trouble with your ignition system. Well, here at National Fleet Management, we’re here to deal with these electrical issues, so you don’t have to. We designed our diagnostic processes to be as efficient and effective as possible, meaning we’ll have your electrical system sorted out in no time. Not to mention, we also have some of the greatest diagnostic equipment in the industry. 

Common Electrical Issues

Blown Fuses

When an electrical component in your vehicle stops working, fuses are generally to blame. Although it may be easy to replace the fuse and move on, there’s still an underlying issue that needs to be addressed. Fuses are just sacrificial parts. If too much electricity flows through them, they’ll blow, hence the inoperable components. For this to happen, something else has to be going wrong. What’s causing this excess flow? Here at National Fleet Management, we’ll uncover the cause of your blown fuses and repair that too. 

Water Damage

If your vehicle’s weatherproofing fails and water comes into contact with your electrical systems, chances are things will go haywire. You’ll likely see a lot of dashboard lights come on, and a lot of components may malfunction rather than just stop working. Here at National Fleet Management, not only will we repair the damaged portions of your electrical system, but we’ll repair the damage that allowed water to get in your vehicle in the first place.

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What Our Customers Are Saying

We strive to provide the best fleet repair and maintenance services for our valued customers in North Carolina.

More Fleet Repair for Trucks

Axle

Are you looking for a heavy-duty repair shop that does axle work? If so, you’ve found what you’re looking for! We here at National Fleet Management have a vast array of heavy-duty axle services that are bound to meet your every need. Call today to schedule an appointment.

Body Work

Are you looking for a shop that does body work on heavy-duty trucks? Well, you can stop looking, for we here at National Fleet Management offer a wide range of bodywork services. From body panels to roofing and everything in between, National Fleet Management is the place to be.

Brake

Are you looking to get your heavy-duty brakes serviced? Whether you use an air-based setup or more traditional fluid systems, you’ll find the services you need here at National Fleet Management. Contact us today to book an appointment.

Coolant Systems

Are you in need of coolant system repairs? Maybe the engine in one of your trucks is overheating, and you can’t figure out why. Not to worry! We here at National Fleet Management are coolant system experts. We maintain and repair coolant systems of all kinds on almost a daily basis! Call today to book an appointment.

Drivetrain

With a full roster of technicians and over a decade of experience in the heavy-duty repair industry, National Fleet Management has the services you and your fleet deserve. For all your drivetrain needs, give us a call, and we’ll book you an appointment.

EGR & DPF

Are you looking for a shop that works on emissions control systems? Well, you’ve found one! We here at National Fleet Management are emissions control experts. We do everything from EGR repairs to catalytic converter replacements. Call today to book an appointment.

Engine Conversion, Rebuild & Repair

National Fleet Management is a heavy-duty repair shop that does engine rebuilds, repairs, and conversions of all kinds. Whether you’ve blown a head gasket or want to swap your engine out entirely, you can rest well knowing our technicians have your back. Call today to book an appointment.

Exhaust Systems

Whether it be exhaust leaks or damaged heat shields, you’ll be able to find high-quality repair services here at National Fleet Management. With over a decade of experience in the heavy-duty repair industry, we’ve got you covered. Contact us today to book an appointment.

Express Lube

Our express lube services here at National Fleet Management are designed to fulfill the oil and fluid needs of any preventive maintenance regimen. Whether you need an engine oil change or a new transmission fluid, our express lube technicians will have your fluids changed in a jiffy!

HVAC Systems

Is your HVAC system struggling to keep up with North American weather? Maybe it doesn’t blow cold enough in the summer or doesn’t heat up enough in the winter. Here at National Fleet Management, we’ve got a wide selection of services that are sure to meet your every need.

Oil & Fluid

Changing oil and fluids regularly is the most important aspect of any preventive maintenance regimen. Here at National Fleet Management, we have oil and fluid services of all kinds. Whether you need a transmission fluid change or a coolant flush, we’ve got you covered.

Suspension

Do you want to get your heavy-duty truck’s suspension repaired or maintained? Well, looks like you’ve come to the right place! Here at National Fleet Management, we offer suspension services of all kinds. Whether you need new bushings or repaired shock absorbers, we’ve got your back.

Transmission & Clutches

Are you looking for transmission repair and maintenance services? Well, if so, you’re in luck! Here at National Fleet Management, we offer transmission services of all kinds. Whether you need a simple fluid change or a large repair, you can count on us to have your back.