CityVettedCityvetted
Independent. Never pay-to-play.
Transmission Repair · Chattanooga, TN/Updated June 13, 2026

The Best Transmission Repair Shops in Chattanooga, TN

Finding a trustworthy transmission repair shop is essential for keeping your vehicle running smoothly. Here are the best options in Chattanooga.

Editorially independent8 companies evaluated
cover story
★ Editor's ChoiceFastech Auto Service
96Score
Latest update · June 13, 2026: Initial ranking published. 8 Chattanooga-metro transmission repair businesses evaluated, top 8 ranked by Vetted Score.

Transmission issues can be daunting for any car owner in Chattanooga, TN. A reliable transmission repair shop can save you time and money, ensuring your vehicle operates efficiently. We evaluated local businesses based on customer feedback, service quality, and overall reputation.

This list features the top eight transmission repair shops in the area, focusing on their ratings and the volume of customer reviews. Our analysis provides insights into each shop's strengths and potential weaknesses, helping you make an informed choice.

8transmission repair shops evaluated in Chattanooga
4.39average rating across the field
1.9Kcustomer reviews analyzed

Cityvetted analysis of public Google review data, updated June 13, 2026.

How much does transmission repair cost in Chattanooga? See the price breakdown →

Our top picks

At a glance · three categories
Editor's Choice
96Score

Fastech Auto Service

★★★★★4.9(389 reviews)

With an impressive rating of 4.9 from 389 reviews, Fastech Auto Service stands out for its exceptional customer service and thorough repairs.

Read full review
Best Value
93Score

AAMCO Transmissions & Total Car Care

★★★★★4.6(339 reviews)

AAMCO Transmissions & Total Car Care boasts a solid 4.6 rating from 339 reviews, making it a trusted choice for many Chattanooga residents.

Read full review
Most Reviewed
91Score

Gears Transmission and Complete Automotive Repair holds a 4.6 rating from 257 reviews.

Read full review

All 8, compared

Data as of June 13, 2026
BusinessVetted ScoreGoogle ratingReviewsBest for
1
Fastech Auto Service
Fastech Auto Service
Editor's Choice
96Score
4.9★★★★★
389Fast and reliable service
2
93Score
4.6★★★★★
339Value and comprehensive service
3
91Score
4.6★★★★★
257Complex transmission repairs
4
89Score
4.5★★★★★
229Quick turnaround
5
87Score
4.4★★★★★
119Routine maintenance
6
84Score
4.3★★★★★
106Personalized attention
7
80Score
3.8★★★★★
33Engine and transmission products
8
78Score
4.0★★★★★
447General transmission work
Methodology

How we evaluated all 8 transmission repair shops.

To create this ranking, we analyzed customer reviews and ratings from various sources, including Google and Yelp. Each shop was assessed based on their Vetted Score, which reflects customer satisfaction and service quality. No business pays for placement, ensuring our recommendations are unbiased and based solely on merit.

We refresh our data monthly to capture the most accurate and up-to-date information about each service provider. This means you can trust that our rankings reflect the current state of each business in Chattanooga.

The Vetted Score: six weighted factors

Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%

Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.

Full reviews

The rankings · in order
1
★ Editor's Choice

Fastech Auto Service

★★★★★4.9(389 reviews)
96Score

With an impressive rating of 4.9 from 389 reviews, Fastech Auto Service stands out for its exceptional customer service and thorough repairs. Customers praise the shop for its knowledgeable staff and quick turnaround times, making it ideal for those pressing for timely repairs. However, some users noted that it can get busy, so calling ahead is advisable.

Pros

  • High customer satisfaction
  • Fast service
  • Expert staff

Cons

  • Can be busy during peak hours
  • Limited waiting area
Best forFast and reliable service
Service areaChattanooga, TN
Typical pricing$150 to $1,500
2
Best Value

AAMCO Transmissions & Total Car Care

★★★★★4.6(339 reviews)
93Score

AAMCO Transmissions & Total Car Care boasts a solid 4.6 rating from 339 reviews, making it a trusted choice for many Chattanooga residents. Customers appreciate the transparent pricing and thorough diagnostics. This shop excels in providing value for money, especially with its comprehensive services. However, some reviews mention longer wait times during busy periods.

Pros

  • Transparent pricing
  • Comprehensive services
  • Good diagnostics

Cons

  • Longer wait times
  • Mixed reviews on upselling
Best forValue and comprehensive service
Service areaChattanooga, TN
Typical pricing$150 to $1,500
3
Most Reviewed

Gears Transmission and Complete Automotive Repair

★★★★★4.6(257 reviews)
91Score

Gears Transmission and Complete Automotive Repair holds a 4.6 rating from 257 reviews. Customers appreciate the friendly service and the shop's thorough approach to repairs. It is best known for tackling complex transmission issues effectively. However, some customers have reported inconsistent communication regarding service updates. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is complex transmission repairs. It serves Chattanooga, TN, with $150 to $1,500 pricing, and the honest trade-offs are inconsistent communication and limited hours.

Pros

  • Friendly staff
  • Thorough repairs
  • Good for complex issues

Cons

  • Inconsistent communication
  • Limited hours
Best forComplex transmission repairs
Service areaChattanooga, TN
Typical pricing$150 to $1,500
4
89Score

Rated at 4.5 with 229 reviews, Speedy's East Ridge Transmission and Total Car Care is praised for its quick service and friendly staff. Customers often mention the thorough inspections and reasonable prices. This shop is a good option for those needing fast and reliable service. However, some reviews indicate that they may upsell additional services.

Pros

  • Quick service
  • Friendly staff
  • Reasonable prices

Cons

  • Potential upselling
  • Mixed reviews on repairs
Best forQuick turnaround
Service areaChattanooga, TN
Typical pricing$150 to $1,500
5
87Score

Speedy's Hixson Transmission and Total Car Care has a rating of 4.4 from 119 reviews, earning praise for its knowledgeable technicians and quality repairs. This shop is particularly well-reviewed for routine maintenance and minor repairs. However, the limited number of reviews suggests it may be a promising but unproven option for more extensive repairs.

Pros

  • Knowledgeable technicians
  • Quality repairs
  • Good for routine maintenance

Cons

  • Limited reviews
  • Less experience with complex issues
Best forRoutine maintenance
Service areaChattanooga, TN
Typical pricing$150 to $1,500
6

Jason Randall's Transmission Service

★★★★★4.3(106 reviews)
84Score

Jason Randall's Transmission Service holds a 4.3 rating from 106 reviews, with customers often highlighting the personalized service and attention to detail. This shop is suitable for those seeking a more tailored experience with their vehicle. However, some customers noted longer repair times compared to larger shops. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is personalized attention. It serves Chattanooga, TN, with $150 to $1,500 pricing, and the honest trade-offs are longer repair times and fewer services offered.

Pros

  • Personalized service
  • Attention to detail
  • Good diagnostics

Cons

  • Longer repair times
  • Fewer services offered
Best forPersonalized attention
Service areaChattanooga, TN
Typical pricing$150 to $1,500
7

Jasper Engines & Transmissions

★★★★★3.8(33 reviews)
80Score

Jasper Engines & Transmissions has a rating of 3.8 from 33 reviews. While some customers appreciate the quality of parts and service, the thin review base makes it a less reliable choice for transmission repairs. This shop may be best for those looking specifically for engine and transmission products rather than comprehensive repair services.

Pros

  • Quality parts
  • Good for specific products

Cons

  • Limited reviews
  • Less focus on repair services
Best forEngine and transmission products
Service areaChattanooga, TN
Typical pricing$150 to $1,500
8

HI-TECH Transmission & Auto Center

★★★★★4.0(447 reviews)
78Score

HI-TECH Transmission & Auto Center has a solid rating of 4.0 from 447 reviews. Customers appreciate the knowledgeable staff and variety of services offered. This shop is a good option for general transmission work but has received mixed feedback on specific repair quality. Some users have expressed concerns about pricing transparency.

Pros

  • Knowledgeable staff
  • Variety of services
  • Good general repairs

Cons

  • Mixed feedback on specific repairs
  • Concerns about pricing transparency
Best forGeneral transmission work
Service areaChattanooga, TN
Typical pricing$150 to $1,500
Before you book

How to choose a transmission repair shop in Chattanooga

Selecting the right transmission repair shop is vital for your vehicle's longevity. Consider the following factors when making your choice.

Reputation

Look for shops with high ratings and positive reviews from past customers.

Experience

Choose a shop that has been in business for several years and has a proven track record.

Warranty

Check if the shop offers warranties on their repairs to ensure long-term satisfaction.

Services Offered

Make sure the shop provides a range of transmission services to meet your specific needs.

What it costs

What transmission repair costs in Chattanooga

The cost of transmission repair in Chattanooga can vary based on the severity of the issue and the shop's pricing structure. Here’s a general breakdown.

Minor Repairs$150 to $400 for small fixes or fluid changes.
Major Repairs$500 to $1,500 for significant transmission issues.
Transmission Rebuilds$1,500 to $3,000 depending on the vehicle and complexity.
Replacement$3,000 to $5,000 for a full transmission replacement.

Frequently asked questions

How much does transmission repair cost in Chattanooga?

Transmission repair costs in Chattanooga typically range from $150 to $5,000, depending on the complexity of the repair.

What should I look for in a transmission repair shop?

Look for shops with high ratings, experienced technicians, and good customer service.

How often is this ranking updated?

We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.

Our verdict

For most Chattanooga drivers: Fastech Auto Service

For reliable and fast transmission repairs, Fastech Auto Service is the top choice in Chattanooga, offering exceptional customer service. AAMCO Transmissions & Total Car Care provides great value and transparency, making it another excellent option. Finally, Gears Transmission and Complete Automotive Repair excels in handling complex issues with a friendly approach.