About Knox Speed and Diesel
Knox Speed and Diesel handles transmission repair, brake service, and diesel-specific diagnostics and maintenance for owner-operators and fleet vehicles throughout the Knoxville, Tennessee area. The shop is ASE certified and equipped to service the heavy-duty trucks moving through this busy regional corridor. Coverage extends 15 miles from the Knoxville location, reaching Lenoir City, Louisville, Powell, and surrounding communities where diesel owners operate. Call (865) 351-3941 for transmission and brake work.
Gallery
Our Services
Transmission Repair
ASE Certified
Brake Service
Diesel Specialist
Customer Reviews
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Verified Customer
Google Review
Steward helped us out on short notice. We knew we needed new tie rods, but steward made sure to review first and advice to only fix what was really needed. Service was swift and well done. They even managed to get us the alignment done ...
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Verified Customer
Google Review
This place is a rip off. I was sent to them because the place I went to was booked up. I should have known if they had availability then something was wrong. They kept my vehicle two whole days and charged me $150/hr for labor. I was ...
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Verified Customer
Google Review
I had an overheating issue and a leak of some kind, by word of mouth. This was the place to be, to get your vehicle serviced. Stewart and his team checked thoroughly the condition of my work truck with the few issues that the truck was ...