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.

Maria Santoyo

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Would not recommend. Mark the mechanic is rude and very unprofessional . They do not like people asking questions on prices. I asked him to breakdown the price so i could pass along the information and was hung up on and told to not call back. Customers have the right to know what they are paying for. The dispatcher is very nice and professional.Would not recommend. Mark the mechanic is rude and very unprofessional . They do not like people asking questions on prices. I asked him to breakdown the price so i could pass along the information and was hung up on and told to not call …More

Jason Newton

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Positive: ValueWe were in a pinch and needed a jumpstart at the flying j. Dustin came over and got us going really fast. Thank you Dustin!Positive: Value

Tony L

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They plugged into my truck to diagnose it and came up with it needed a clutch fan solenoid. Part was changed out and was a waste of $300. I can’t be wasting time and money on the guessing games.I was NEVER informed about a possible fan clutch. He only told me the solenoid and I still have the paperwork that it was printed on. I would’ve changed the both of them cause I don’t have time to play around.They plugged into my truck to diagnose it and came up with it needed a clutch fan solenoid. Part was changed out and was a waste of $300. I can’t be wasting time and money on the guessing games. …More

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.

Jeff Patterson

Jeff Patterson
5 star review
Springfield, TN

Had brakes repaired on my 2012 Expedition. Completely satisfied. Owner is honest and makes a great effort to see that each repair is to done correctly and that the customer is satisfied. Brant Jones has been my mechanic for 18 years. An honest and helpful mechanic is a good find. Any one star reviews are most likely written by someone who cannot be pleased or by a competing auto repair shop.

Kutch Rosy

Kutch Rosy
5 star review
Nashville, Tennessee

Nashville has changed so much because of Covid. These guys have gotten even better. Thanks Nicole!

David DiNanno

David DiNanno
5 star review
Springfield, TN

They did a quality repair job on rusted brake lines on my truck. Brakes work much better now. Fast service. Very reasonable pricing. I plan on going back for anymore service needed for my truck or car.

Thomas Gaia

Thomas Gaia
5 star review
Springfield, TN

Professional, fast service, high quality results... Everything I had been looking for in a local mechanic. Extremely pleased and you will be too.

Peggy Bond Kinney

Peggy Bond Kinney
5 star review

A trusted place to take your truck for repairs. Highly recommend.

Jim Phillips

Jim Phillips
5 star review

They are good people, polite, and professional. I will trust them for any repairs, and or maintenance to be done on my truck to keep it roadwise and operational.

Doug Wagner

Doug Wagner
5 star review
Fairview, TN

Brought my truck in because the air vents were not working right. When I turned on my heat it would blow cold out the a/c vents. The tech Kevin had my dash tore apart and fix the problem and had it all back together in an hour. Thanks for the great job.

Ray Patterson

Ray Patterson
5 star review

We were rolling through town on our way to GA and our RV blew a tire. Specialized had us back on the road in 1 hour. Awesome service

Charles Griffin

Charles Griffin
5 star review

They got my truck in quickly and fixed the issue. Edgar was very knowledgeable and helpful.

J.A.H Freight LLC Hernandez

J.A.H Freight LLC Hernandez
5 star review

Called the shop spoke to John. Explained to him how my driver was at Love's Truck stop near by. He couldn't move because the diesel pump was cracked Love's kept trying to send me to Freightliner. Glad i came across Specialized truck repair in Google. John got my truck towed to his shop for a reasonable prices. They got the part for me from freightliner and got it in the truck in half a day. Price was very reasonable and since they own the tow truck I got a good price on that. I highly recommend this shop If you are a OTR driver and are looking for a shop that won't take advantage of you.

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