Truck General Diesel Repair Service in Tennessee & Mississippi

For professional truck General Diesel Repair Services from expert diesel mechanics in Tennessee & Mississippi, call Specialized Truck Repair today.

Diesel Repairs and Services

At Specialized Truck Repair, we provide comprehensive diesel repair services to keep your heavy-duty, medium-duty, and light-duty trucks performing at their best. Our range of diesel repairs includes:

  • Engine Diagnostics and Repair: We offer advanced engine diagnostics to pinpoint issues quickly and accurately, followed by expert repairs to ensure optimal engine performance.
  • Fuel System Maintenance: Our technicians provide thorough fuel system inspections and repairs, including fuel injector cleaning, filter replacements, and fuel pump repairs.
  • Exhaust System Repairs: We address exhaust system issues such as leaks, clogs, and emissions-related problems to improve engine efficiency and compliance with environmental regulations.
  • Cooling System Services: From radiator repairs to coolant flushes, we offer comprehensive cooling system services to prevent overheating and engine damage.
  • Electrical System Troubleshooting: Our technicians are equipped to diagnose and repair electrical issues, including wiring problems, battery failures, and alternator malfunctions.

Common Issues with Diesel Vehicles

Diesel vehicles can encounter several common issues. These include clogged fuel filters, which restrict fuel flow and diminish engine performance. Glow plug failure can lead to difficulty starting the engine, especially in cold weather. Turbocharger problems, such as worn bearings or leaks, may result in power loss. Additionally, malfunctions in the exhaust gas recirculation (EGR) valve can elevate emissions levels and reduce engine efficiency. Regular maintenance is essential for addressing these issues promptly and ensuring optimal diesel vehicle performance.

Contact Us

Have questions or need assistance with your truck repairs? Don't hesitate to reach out to us. Contact us today, and we'll get back to you promptly to address your concerns and schedule your service appointment.

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A Truck Repair Shop You Can Trust.

We take responsibility for the quality of work we do. As mechanics, we know that every job needs to be done to 100% the best of our abilities. From quick turnaround times to efficient EOM and aftermarket parts sourcing to education and recommendations. Each and every Specialized Truck Repair shop believes in and operates by these standards.

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Low Downtime & Fast Turnaround
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35+ years of experience
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Open 24/7 for Roadside Service
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No hidden fees or charges
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Guaranteed Quality Parts
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Highly-rated customer reviews
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1-year warranty on labour and parts
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Customer Reviews

We pride ourselves in putting our customers first. Our mechanics know the importance of treating every vehicle like their own.

Andre Dubeau

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Excellent service with great people. Took me in without an appointment and had me out in about half an hour. Very pleasant to deal with

Customer Reviews

We pride ourselves in putting our customers first. You can rest assured that our mechanics know the importance of treating every vehicle like their own.

Jacob Lancrain

Jacob Lancrain
5 star review

Great customer service, very nice facility, mechanics were knowledgeable and friendly, definitely recommended.

Kristin Campbell

Kristin Campbell
5 star review

We had an emissions problem on our Peterbilt. The tech was professional and courteous. I recommend these guys to anyone needing expertise

Hope Lyons

Hope Lyons
5 star review
Fairview, TN

Victoria at Specialized Truck Repair in Fairview, TN is so easy to work with! If you are in need of truck repair solutions do not hesitate to call her for your needs.

K T

K T
5 star review

These guys are absolutely AMAZING!!!! I had an issue with my trailer and they went above and beyond anything I could've asked for to ensure that I was back on the road!!!! I have never had customer service this awesome from anywhere else!!!

Randall Orr

Randall Orr
5 star review

Had me back on the road in no time. Great business here!

K Thay

K Thay
5 star review

They are wonderful. We were visiting from out of state and our engine light came on. They were the only ones that said they would take the time to look at it that same day even though they were very busy. They came right out when we got there and let us know it was not an urgent problem (a glow plug was bad) and we should be fine waiting until we got home

L. Settles

L. Settles
5 star review
Nashville, Tennessee

These people took such great care of me. This is my 1st box truck but they had no problem going over the truck with a fine tooth comb or explaining different aspects and functions of the truck. The pricing was affordable as well. They have definitely won my business!!!Thanks guys!!!

J. Bayne

J. Bayne
5 star review
Nashville, Tennessee

We sufferend an EGR Cooler failure on the side of I-65.  It actually grenaded on us.  After being towed to Specialized, we were repaired same day.  Thank you, thank you, thank you!

Cherish P.

Cherish P.
5 star review
Nashville, Tennessee

We had our truck towed from the dealership.  We saved moneycoming here, even including the tow bill.  We also didn't have to wait 2 weeks like the dealership said it would take.

Leah Bell

Leah Bell
5 star review
Springfield, TN

Came in (mid crisis) after 9 other places said no..they got my baby fixed right up and didn't take a bite out of my budget! I will be back when she needs some TLC.

24/7 Roadside Assistance

Our fleet of 6 fully-equipped trucks provide around-the-clock response to your mechanical, tire and brakes, air leaks, fluid leaks, emissions, or diagnostics problems.

615-878-9744