Best Car Tune-Up in Morristown, TN

10 technicians listed · 6 in Morristown · 4 open weekends · 8 rated 4.5+ · 1 shows a license

Data verified October 16, 2026

Morristown Tire and Performance Center

Morristown Tire and Performance Center

4.5 48 reviews
“Truly the only place in Morristown I trust to fix my vehicles.”
2-yr warrantyAAA-approvedPick-up & drop-offFinancing availableFamily-ownedFree consultation
720 E Morris Blvd
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Elite Automotive

Elite Automotive

4.9 48 reviews
“Danny and his staff are always willing to take time and listen to my concerns, properly diagnose issues(s) and complete needed repairs each and every time in a timely manner.”
ASE certifiedSince 2016Family-owned
415 N Bellwood Rd
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Epling Motorsports

Epling Motorsports

5.0 5 reviews
“Recently had injectors put in, truck never and hasn't once smoked on a cold start.”
Since 2022Prices online
2490 Newport Hwy
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Tony Carpenter's Body Shop

Tony Carpenter's Body Shop

4.1 9 reviews
“Tony painted an older pick up for me did an outstanding job at a fair price”
Since 1992
315 Jarnigan Ave
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Sullivan's Auto & Transmission

Sullivan's Auto & Transmission

5.0 1 review
“Terry is incredibly professional and did a fantastic job on my brake pad replacement.”
5310 Dearing Rd
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Angel's Automotive Service

Angel's Automotive Service

5.0 1 review
“My dad doing a great job”
1137 E Main St
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Listed for drivers in and around Morristown, TN, these 10 shops handle tune-up work and running faults. What each one says about diagnostics, warranties and service specials comes from its own website; ratings and quotes come from public reviews.

Area overview: Morristown, TN

Of the 10 technicians we list here, 6 are in Morristown itself and 4 come from Dandridge (3, 15 mi) and Newport (1, 17 mi). The technicians on this page are rated from 4.1 to 5.0 across 588 reviews; 2 have 50 or more reviews and 8 are rated 4.5 or higher. 4 are open on Saturdays. 1 shows a license on its website; 1 lists staff certifications (ASE) and 1 has a BBB rating of A or A+. 4 have ten or more years of experience, the longest 34 years. 1 gives free estimates and 2 are family- or locally-owned. We have a website on file for 4 of the technicians on this page; 3 publish a contact page and 3 list a public email. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.

Which shops listed for Morristown open on Saturdays or Sundays?

4 of the 10 shops here show Saturday or Sunday hours. Plugs and filters fit neatly into a Saturday. A chase for an intermittent misfire does not, since it can need the car overnight to catch the fault happening from cold.

Dark Star Diesel Performance

Dark Star Diesel Performance

4.5 20 reviews
“Steven is game on and extremely knowledgeable and very informative, takes the time to explain exactly what the issue is.”
LicensedSince 2015
Dandridge, TN · 15 mi from Morristown
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Zapata's Auto Care

Zapata's Auto Care

4.8 22 reviews
“Has fixed a few of our vehicles on multiple occasions.”
Dandridge, TN · 15 mi from Morristown
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Dandridge Service Station

Dandridge Service Station

4.9 20 reviews
“Did exactly as promised with no issues!”
Dandridge, TN · 15 mi from Morristown
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Cooks Auto Repair

Cooks Auto Repair

4.3 11 reviews
“Shane's not only earned my business but most of all my respect because he will take care of you.”
Newport, TN · 17 mi from Morristown
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HomeCar Tune-UpTennesseeMorristown, TN

Why these companies made our list

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