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Transmission Repair · Charleston, SC/Updated June 13, 2026

The Best Transmission Repair Shops in Charleston, SC

From expert repairs to budget-friendly options, these transmission shops excel in service and customer satisfaction.

Editorially independent9 companies evaluated
cover story
★ Editor's ChoiceGriffin Automotive & Transmission
96Score
Latest update · June 13, 2026: Initial ranking published. 9 Charleston-metro transmission repair businesses evaluated, top 9 ranked by Vetted Score.

Transmission issues can be some of the most challenging for vehicle owners, and finding a trustworthy repair shop is essential in Charleston. With a variety of shops available, knowing which ones truly deliver quality service can save time and money.

Our list is based on rigorous evaluations of local transmission repair shops, focusing on customer reviews and overall satisfaction. We ensure that no business pays for placement, giving you an unbiased look at the best options in the city.

9transmission repair shops evaluated in Charleston
4.48average rating across the field
1.2Kcustomer reviews analyzed

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

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

Our top picks

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

Griffin Automotive & Transmission

★★★★★4.8(393 reviews)

With a stellar rating of 4.8 from 393 reviews, Griffin Automotive & Transmission is a top choice for transmission repairs in Charleston.

Read full review
Best Value
95Score

P T's Transmission Parts

★★★★★5.0(42 reviews)

P T's Transmission Parts boasts a perfect rating of 5 from 42 reviews, highlighting their exceptional customer service and fair pricing.

Read full review
Most Reviewed
93Score

AA Transmission Doctors Inc

★★★★★4.5(142 reviews)

AA Transmission Doctors Inc has a rating of 4.5 based on 142 reviews, making it a well-regarded option in Charleston.

Read full review

All 9, compared

Data as of June 13, 2026
BusinessVetted ScoreGoogle ratingReviewsBest for
1
96Score
4.8★★★★★
393Reliable and efficient transmission repairs
2
95Score
5.0★★★★★
42Affordable transmission parts and advice
3
93Score
4.5★★★★★
142Detailed diagnostics and fair pricing
4
91Score
4.4★★★★★
158Comprehensive auto and transmission repair
5
90Score
4.4★★★★★
128Accurate diagnostics and prompt turnaround
6
85Score
5.0★★★★★
4Quick service and competitive pricing on parts
7
82Score
4.2★★★★★
52Budget-friendly transmission repairs
8
80Score
4.0★★★★★
146Straightforward transmission repairs
9
78Score
4.0★★★★★
156Reliable and reasonably priced repairs
Methodology

How we evaluated all 9 transmission repair shops.

To create this ranking, we analyzed customer feedback, ratings, and the number of reviews for each transmission repair shop in Charleston. Our data is refreshed monthly to reflect the most current insights.

We prioritize transparency and objectivity, which means our rankings are based solely on performance and customer satisfaction, no promotions or pay-to-play schemes here.

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

Griffin Automotive & Transmission

★★★★★4.8(393 reviews)
96Score

With a stellar rating of 4.8 from 393 reviews, Griffin Automotive & Transmission is a top choice for transmission repairs in Charleston. Customers praise their knowledgeable staff and efficient service, making them ideal for those needing reliable repairs quickly. However, their popularity can lead to longer wait times during peak hours.

Pros

  • Highly rated customer service
  • Efficient repairs
  • Experienced technicians

Cons

  • Potential wait times
  • Higher prices for premium service
Best forReliable and efficient transmission repairs
Service areaCharleston and surrounding areas
Typical pricing$150 to $2,000
2
Best Value

P T's Transmission Parts

★★★★★5.0(42 reviews)
95Score

P T's Transmission Parts boasts a perfect rating of 5 from 42 reviews, highlighting their exceptional customer service and fair pricing. They are particularly praised for their parts availability and knowledgeable staff. However, the limited review count may leave some potential customers hesitant about their unproven track record. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is affordable transmission parts and advice. It serves Charleston and nearby regions, with $100 to $500 pricing, and the honest trade-offs are thin review base and limited service offerings.

Pros

  • Perfect rating
  • Fair pricing
  • Wide selection of parts

Cons

  • Thin review base
  • Limited service offerings
Best forAffordable transmission parts and advice
Service areaCharleston and nearby regions
Typical pricing$100 to $500
3
Most Reviewed

AA Transmission Doctors Inc

★★★★★4.5(142 reviews)
93Score

AA Transmission Doctors Inc has a rating of 4.5 based on 142 reviews, making it a well-regarded option in Charleston. Customers appreciate their thorough diagnostics and transparent pricing. The shop's experienced technicians are noted for their expertise. A downside is that some customers reported longer repair times than expected. 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 detailed diagnostics and fair pricing. It serves Charleston and surrounding areas, with $200 to $1,500 pricing, and the honest trade-offs are longer repair times and mixed reviews on customer service.

Pros

  • Transparent pricing
  • Thorough diagnostics
  • Experienced staff

Cons

  • Longer repair times
  • Mixed reviews on customer service
Best forDetailed diagnostics and fair pricing
Service areaCharleston and surrounding areas
Typical pricing$200 to $1,500
4
91Score

Holt Transmission Service Plus Auto Repairs of Charleston holds a 4.4 rating from 158 reviews. Customers commend their ability to handle both transmission repairs and general auto repairs efficiently. They are known for their friendly service. However, some reviews mention inconsistent communication, which may lead to misunderstandings about repair timelines.

Pros

  • Handles multiple types of repairs
  • Friendly staff
  • Good customer service

Cons

  • Inconsistent communication
  • Variable repair quality
Best forComprehensive auto and transmission repair
Service areaCharleston and nearby areas
Typical pricing$150 to $2,000
5

Alpha Transmission

★★★★★4.4(128 reviews)
90Score

With a rating of 4.4 from 128 reviews, Alpha Transmission is recognized for its knowledgeable technicians and prompt service. Customers often mention their ability to diagnose issues accurately. However, some reviews highlight that prices can be on the higher side compared to competitors, which might not suit budget-conscious customers. 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 accurate diagnostics and prompt turnaround. It serves Charleston and surrounding areas, with $200 to $1,800 pricing, and the honest trade-offs are higher pricing and limited service hours.

Pros

  • Accurate diagnostics
  • Prompt service
  • Knowledgeable staff

Cons

  • Higher pricing
  • Limited service hours
Best forAccurate diagnostics and prompt turnaround
Service areaCharleston and surrounding areas
Typical pricing$200 to $1,800
6

Carolina Wholesale Transmission

★★★★★5.0(4 reviews)
85Score

Carolina Wholesale Transmission has a perfect rating of 5 from just 4 reviews. Customers appreciate their prompt service and competitive pricing. They are particularly noted for their parts selection. However, the very limited number of reviews raises concerns about their reliability and consistency. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is quick service and competitive pricing on parts. It serves Charleston and nearby areas, with $100 to $500 pricing, and the honest trade-offs are very thin review base and limited service offerings.

Pros

  • Perfect rating
  • Prompt service
  • Competitive pricing

Cons

  • Very thin review base
  • Limited service offerings
Best forQuick service and competitive pricing on parts
Service areaCharleston and nearby areas
Typical pricing$100 to $500
7

Affordable Transmission

★★★★★4.2(52 reviews)
82Score

Affordable Transmission has a rating of 4.2 from 52 reviews, appealing to budget-conscious customers. They are known for their reasonable prices and basic transmission repair services. However, the shop's limited range of services may not meet the needs of those requiring more specialized repairs. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is budget-friendly transmission repairs. It serves Charleston and nearby areas, with $150 to $800 pricing, and the honest trade-offs are limited service range and mixed reviews on customer service.

Pros

  • Budget-friendly
  • Basic services available
  • Quick turnaround

Cons

  • Limited service range
  • Mixed reviews on customer service
Best forBudget-friendly transmission repairs
Service areaCharleston and nearby areas
Typical pricing$150 to $800
8
80Score

Kevin's North Area Transmission & Automotive II has a rating of 4 from 146 reviews. Customers appreciate their straightforward service and knowledgeable staff. They offer a range of transmission repairs, but some reviewers have noted that wait times can be longer than anticipated during busy periods. 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 straightforward transmission repairs. It serves Charleston and surrounding areas, with $200 to $1,500 pricing, and the honest trade-offs are longer wait times and mixed customer service experiences.

Pros

  • Straightforward service
  • Knowledgeable technicians
  • Wide range of repairs

Cons

  • Longer wait times
  • Mixed customer service experiences
Best forStraightforward transmission repairs
Service areaCharleston and surrounding areas
Typical pricing$200 to $1,500

Holt Transmission Service Plus Auto Repairs of North Charleston has a rating of 4 from 156 reviews. Customers note their ability to provide reliable repairs at reasonable prices. However, some reviews indicate variability in service quality, which may be a concern for those seeking consistent results. 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 reliable and reasonably priced repairs. It serves North Charleston and surrounding areas, with $150 to $1,200 pricing, and the honest trade-offs are variable service quality and inconsistent reviews.

Pros

  • Reliable repairs
  • Reasonable pricing
  • Good customer service

Cons

  • Variable service quality
  • Inconsistent reviews
Best forReliable and reasonably priced repairs
Service areaNorth Charleston and surrounding areas
Typical pricing$150 to $1,200
Before you book

How to choose a transmission repair shop in Charleston

Selecting the right transmission repair shop is crucial for your vehicle's longevity. Consider the following factors to make an informed decision.

Check Reviews

Look for shops with a strong history of positive feedback and high ratings.

Evaluate Experience

Choose shops with experienced technicians who specialize in transmission repairs.

Get Estimates

Request quotes from multiple shops to compare pricing and services offered.

Warranty Options

Inquire about warranties on repairs to ensure your investment is protected.

What it costs

What transmission repair costs in Charleston

Transmission repair costs can vary widely based on the type of repair needed. Here’s a breakdown of typical pricing in Charleston.

Minor Repairs$150 to $500 depending on the issue.
Major Repairs$500 to $2,000 for extensive work.
Transmission Replacement$1,500 to $4,000 based on the vehicle model.
Diagnostic Services$100 to $150 for a thorough assessment.

Frequently asked questions

How much does transmission repair cost in Charleston?

Transmission repair costs typically range from $150 to $4,000 depending on the type of repair needed.

What should I look for in a transmission repair shop?

Look for shops with positive reviews, experienced technicians, and transparent pricing.

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 Charleston drivers: Griffin Automotive & Transmission

For reliable and efficient transmission repairs, Griffin Automotive & Transmission stands out as our Editor's Choice. For those seeking value, P T's Transmission Parts offers top-notch service at competitive prices. Lastly, AA Transmission Doctors Inc excels with detailed diagnostics and a strong reputation.