What Our Satisfied Customers Have To Say

This is a very good company to work with, husband and wife is down-to-earth They rebuilt my Caterpillar engine and I’m very pleased. So pleased I had another truck towed 400 miles Just so they can work on my old dinosaur engine red top n14 cummins.

— Calvin Ellsworth

Thank you GTG, you saved the night. Your mechanic was awesome. He kept a very positive attitude for having to come in at almost midnight on a Saturday night to fix my problem. Greatly appreciated and we will be recommending you to our company and friend’s.

— Tony Reynolds

Nice guyz very humble. Quick work. Credits goes to Zack. Best mechanic.

— Babar Khan

These guys are awesome! They Had my truck up and going in good time. I had a great experience and this family style shop had me sitting back and smiling. Close group of hard working men and women.

— Michael Jarrell

I’ve been using these folks for a couple of months now and they provide awesome service both at my location and at their shop. They communicate well and their mechanics are fast and do great work. I highly recommend GTG and will keep them as a preferred provider. Sese Fleet US LLC

— Chris Wells

Best shop in town come see them for all your truck and trailer needs fast and efficient great people and place to be.

— David LaDuke

Our Goal

Our goal is to provide fast and pristine services that meet our vendors’ needs. We strive to keep your fleet moving, safe and DOT compliant. Using our services will amplify the time available for up time of equipment. We strive to provide reliable, deadline sensitive and valuable services that reach the highest standards for our customers. We always strive to exceed your expectations!

HOURS: Monday-Friday • 8:00 AM - 5:30 PM | 24-Hour Emergency Service Available

contact us gtg truck & trailer repair llc mcdonald tennessee

After going to 3 different places to have my horse trailer fixed, we finally found GTG. The owner and his wife took the trailer in, diagnosed the axels, found trailer axel parts from everywhere in the country, found brake parts and fixed my horse trailer where it is safe to travel with my family and ponies. Thank you so much for everything and all of your time and for caring about my family and ponies. Thank you again. Carol and family.

— Carol Giarla

Went there while on vacation from out of state to have them help us with our diesel truck. The guys that helped us were super nice and honest- showed my husband how he could fix the issue himself! They saved us a lot of money!

— Taya V.

Sunday evening, in a diesel pusher, coming back from trip, called guys opened the gate and fixed our problems! Back in the road in less than an hour! Highly recommend. Amazing

— Tammy Matthews

These guys are great. They are very friendly. Even offered to find me a hotel and add it to the bill. James is a genius with older trucks and had my issues sorted out quickly and accurately. What can be said great guys great service. I would send anyone and everyone to use them.

— Kyle Lipari

Best mechanics shop with very good roadside assistance👌 Thank you so much GTG. All truck drivers, especially all Owner Operator definitely need you to save their money , their times and their trucks. Pretty nice new location. You deserve more than five stars.

— Michael Attipoe

Nice bunch of guys they helped us out when we had issues with our motor home. This is not the normal for them but they went over and beyond to help us out. The ladies in the office was nice to talk to while working to fix the problem. Great job!!

— Cheryl Lester

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Locations Served

GTG Truck & Trailer Repair proudly serves a large and ever-expanding area including:

Alcoa • Athens • Benton • Careyville • Charleston • Chattanooga • Cleveland • Clinton • Dayton • Decatur • Ducktown • Dunlap • Englewood • Etowah • Farragut • Hixson • Jasper • Kingston • Knoxville • La Follette • Lake City • Lenoir City • Loudon • Madisonville • Manchester • Maryville • Monteagle • Norris • Oak Ridge • Ocoee • Red Bank • Rossville • Soddy Daisy • South Pittsburg • Spring City • Strawberry Plains • Sweetwater • Tellico Plains • Vonore
Also serving: Stevenson, AL • Murphy, NC
Bledsoe County • Bradley County • Coffee County • Franklin County • Grundy County • Hamilton County • Knox County • Loudon County • Marion County • McMinn County • Meigs County • Monroe County • Polk County • Rhea County • Roane County • Sequatchie County
Also serving: Jackson County, AL • Cherokee County, NC