Truck Diagnostics & Electrical Repair Services in Providence, Rhode Island

At Fleet Master in Providence, Rhode Island, we understand the importance of keeping your diesel trucks and fleets in peak operating condition. That's why we've invested in proper diagnostic equipment and software to identify issues accurately. Our technicians will ensure your diesel trucks receive the best care possible.

Diesel mechanic performing electrical repairs on semi truck in Providence, Rhode Island

Advanced Diagnostics Assessments

Our computer diagnostics services for diesel trucks and fleets are designed to evaluate and address numerous components, including:

  • Engine performance and emissions
  • Transmission and drivetrain functionality
  • Brake systems and ABS
  • Electrical systems and sensors
  • Exhaust after-treatment systems
  • Comprehensive fault code reading and clearing
  • Engine parameter monitoring and analysis
  • Emissions system evaluation

Electrical Diagnostics and Repairs

Electrical systems in diesel trucks have become increasingly complex, featuring advanced components and technologies that require expert handling. Our skilled technicians at Fleet Master Truck & Trailer Repair are equipped to accurately identify and troubleshoot any electrical issues your vehicles may be experiencing.

Our electrical and wiring services include:

  • Battery testing and replacement
  • Alternator and starter repairs
  • Wiring harness repairs and replacements
  • Lighting systems repairs and upgrades
  • Electronic control module (ECM) diagnostics and repairs
  • Sensor diagnostics and repairs
  • Electronic trailer brake controller installations

Commitment to Quality and Safety

As a leading provider of electrical and wiring services for diesel trucks and fleets in Providence, Rhode Island, Fleet Master is committed to delivering the highest quality and safety. Our technicians undergo continuous training to stay up-to-date with industry standards and innovations, ensuring your vehicles receive the best possible care. We understand that the electrical systems in your diesel trucks play a crucial role in ensuring the safety of your drivers and other road users. Our technicians meticulously inspect and test every component during repair or installation to guarantee the reliability and performance of your fleet's electrical systems.

Contact Us

Don't let undiagnosed issues slow down your diesel trucks or fleets. With our extensive expertise, cutting-edge tools, and commitment to quality, Fleet Master is your go-to shop for all your diesel truck electrical and wiring service needs in Providence, Rhode Island. Contact us today to schedule an appointment for our comprehensive computer and electrical diagnostics services.

What Our Customers Are Saying About Us

Igor

Very professional and knowledgeable crew

Mike Gillis

Great techs. Know how to get work done right and in a timely matter

Kirk A

Always got what I need....GAS and fix our trucks.

Bruce Schumann

Excellent staff, got me fixed and rollin in minimal amount of time

Marco Desrochers

Fleet Master has some of the best, most knowledgeable and professional mechanics  and office personnel that you could ever ask for. They are detailed in their explanations, and extremely reasonable with their pricing. This is our one stop shop for our fleet of vehicles.

Christian Mello

My exhaust broke on the way to take my CDL test.  I pulled in at 8am, left 20 minutes later with a fixed exhaust and made it to my 8:45 appointment on time.  (This CDL test was the only appointment i could schedule before the new training is implemented!! There was no rescheduling or 2nd chances.) These people saved my butt!! They dropped what they were doing to help me and it changed the course of my future.  I passed.

Igor

Very professional and knowledgeable crew

Mike Gillis

Great techs. Know how to get work done right and in a timely matter

Kirk A

Always got what I need....GAS and fix our trucks.

Bruce Schumann

Excellent staff, got me fixed and rollin in minimal amount of time

Marco Desrochers

Fleet Master has some of the best, most knowledgeable and professional mechanics  and office personnel that you could ever ask for. They are detailed in their explanations, and extremely reasonable with their pricing. This is our one stop shop for our fleet of vehicles.

Christian Mello

My exhaust broke on the way to take my CDL test.  I pulled in at 8am, left 20 minutes later with a fixed exhaust and made it to my 8:45 appointment on time.  (This CDL test was the only appointment i could schedule before the new training is implemented!! There was no rescheduling or 2nd chances.) These people saved my butt!! They dropped what they were doing to help me and it changed the course of my future.  I passed.

Our Hours

Monday to Friday
8:00 AM to 4:30 PM

Saturday
Appointment Only

Sunday
Closed