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Sam's Auto Repair
“I called Sam, he said he had the part and would charge less than half if that was the issue (even on the phone he knew that "issue" shouldn't be what cause my car to stop driving).”
Transmission Repair Shops in New Braunfels, TX
24 mechanics listed · 5 in New Braunfels · 11 open weekends · 18 rated 4.5+
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Texas Complete Truck Center
- Call
- Towing
- Price
“And they did a phenomenal job with the customer service and the work that they did to my truck thank y'all for your business I will be for sure coming back to y'all for anything else that I need.”
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Aamco Transmissions & Total Car Care
- Work
- Engine
- Job
“I Had a good experience, was a little higher than first anticipated but I had a Japanese transmission so go figure, I was kept up to date with repairs and was treated well.”
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Evolution Auto Repair & Outside Storage LLC
- Vehicles
- Price
- Diagnosis
“Thank you for the excellent, very professional service and I recommend this place in any detail that your car has excellent service thanks to the very honest owner and for the professionalism with which he treated me and for fixing the problem with m...”
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Mechanic Master Auto Repair
- AC
“I read in another review that Ruben is a perfectionist, he must be, my engine is physically cleaner than when I brought it in, he also gave me a few tips on some small easy fixes I could do myself to improve my vehicles overall performance.”
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Automotive Solutions
“Awesome service”
Area overview: New Braunfels, TX
Of the 24 mechanics we list here, 5 are in New Braunfels itself and 19 come from towns including San Antonio (9, 29 mi), Universal City (3, 15 mi) and San Marcos (3, 16 mi). The mechanics on this page are rated from 4.1 to 5.0 across 2,994 reviews; 16 have 50 or more reviews and 18 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (90%), quality (75%) and value (73%). The topics that come up most in reviews of the mechanics on this page are "diagnosis", "warranty" and "communication". 11 are open on Saturdays and 1 on Sundays. The services the mechanics on this page list most often on their websites are transmission repair (3), brake repair (2), clutch repair (2), engine repair (2) and oil change service (2). 3 list staff certifications (ASE) and 6 have a BBB rating of A or A+. 10 have ten or more years of experience, the longest 56 years. 6 offer financing; 1 gives free estimates; 4 are family- or locally-owned and 8 list coupons or special offers. 1 has Spanish-speaking staff. We count these figures across the mechanics on this page; distances are straight-line, and hours and prices change, so confirm the details with the mechanic before you visit.
Data verified October 10, 2026
Listed for drivers in and around New Braunfels, TX, these 24 shops work on transmissions. What each one says about rebuilds, warranty terms and the brands it handles comes from its own website; ratings and quotes come from public reviews.
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Pender's Star Truck Lube
“Wow these guys know their stuff!!!”
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Dee Mechanic Shop
- Price
- Vehicle
- Truck
“Unlike North Park Dealership, who failed to identify the root cause of the issues with my vehicle, the team at Dee Mechanic Shop quickly pinpointed the actual problem.”
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Marcello Auto Repair
“Please, when leaving a comment please make sure you say that you were at the New Braunfels shop because the one in California doesn't have a very good rating or reviews...”
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Corpus Autobody
- Work
“Excellent customer service and quality work”
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Rex Auto Repair
“Text or call James before you go anywhere else for work on your car or truck!”
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Reliable Automotive
“I'm okay with people touching the bike so it wouldn't have bothered me if they did it all, but I know some people are particular about that so it was good to see they respected guys who wouldn't want them to touch their ride.”
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Champion Auto Repair Service
- Charge
- Company
- Vehicle
“! Turns out my jeep just needed a little tune up ( new spark plus etc) and more importantly IF my head gaskets needed replacing ,as Lambs had said, this new shop quoted us 2800”
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B & M Automotive
- BMW
- Diagnosis
- Mechanic
“They asked for the reason of changing them, how many miles on the vehicle, asked if I wanted them changed based on how much life was left on the pads, overall a good and thorough experience.”
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UC Transmission Specialists
- f150
- Transmission Repair
- Vehicle
“It has been some time since my truck was service, but all I can say is with the repairs made by UC Transmission and Jeff answering all my questions I had, I have grown more confidence in my vehicle.”
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R.p.m. Auto Repair
- BMW
- Quality Service
- Vehicle
“It's a clean place the owner was real explain to me what I got to do to get my truck can I get that part for my truck I will be at good place to go good place to go to have .”
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Mendo Motorz Auto Center
“They took me into the bay and showed me exactly what was going on with my vehicle and were detailed with explaining what needed to be done to repair it.”
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Aamco Transmissions
- Financial
- f150
- Warranty
“Jon Mitchell was very knowledgeable as far as standard vehicles and Transmissions and explained a lot of things to me and I will be making an appointment to go to have him check my vehicle over to see exactly what needs done as soon as I get the time...”
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Woody's Garage
- Diagnosed
- Vehicle
- Price
“I don't want to give them reviews because more people will use them which might make it harder for me to get an appointment, but they are worth the business and the wait!”
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Aamco Transmissions & Total Car Care
- Fluid
- Bill
- Job
“I took my car to another shop and then I took it to AAMCO they quickly figured out what it was and got me taken care of very quickly happy with the service and will be back all the time for all my auto repair needs,”
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Selma Automotive & Transmission Repair
- Review
- Brakes
- Truck
“They quoted me something I definitely couldn't afford… and when I told them that… they called me back and told me they could cut me a deal, because they really didn't want me driving my car in the condition it was in!”
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Aamco Transmissions & Total Car Care
- Work
- Feeling
- Price
“I purchased a H2 from a car lot on the drive home the transmission ended up going out, I ended up finding aamco in seguin and they got this beast running in no time.”
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Anh Automotive
- Truck
- Deals
- Vehicle
“Cecilia H Services Transmission, Air & cabin filter replacement, General repairs & maintenance, Transmission replacement, Transmission repair, Auto maintenance, Oil change”
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Ram's Automotive Services
- Communication
- Vehicle
- Price
“I called in the morning, took our car in for a replacement power steering pressure hose in the afternoon, and it was ready for pickup in the evening for a very reasonable price.”
Transmission Repair Services in New Braunfels, TX Cost Estimates
Minimum cost
$918
Maximum cost
$4016
National Average
$1607
Avg Per Hour Rates
$147
$1262
$3213
Average price range is based on 392 cost profiles
Why these companies made our list
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FAQ
Do any shops listed for New Braunfels offer financing?
6 of the 24 shops on this page say they offer financing. Transmission work is one of the larger repair bills a car can hand you, so terms are worth reading closely before you sign anything at the counter.