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March 2024 by Luis Lopez
This place is awesome !
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February 2024 by Austin Aberle
Derrick was above and beyond helpful and informative! A+++ experience. Exceptional service!
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February 2024 by colby Mccollum
Originally had a problem with them. But they were incredibly quick to contact me, and even offered to drop off a new part to me on a weekend since I am local. Nathan is top tier and more than willing to help.
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February 2024 by Jeff Fountain
Great people and really helpful. Shipping was super fast and the part looks really great. Thank you
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February 2024 by PowerFlo Diesel
THESE GUYS ARE TOP NOTCH! HAD A FRONT PUMP FAIL AT 4.5 YEARS ON A 5 YEAR WARRANTY AND THEY FIXED IT JUST LIKE THEY SAID THEY WOULD. THANK YOU!!!
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January 2024 by Brandon Ball
ATS has been nothing but stellar to work with! My truck was down for 10 months thanks to GM making poor quality parts which they then stopped manufacturing after the immense amount of defects and failures. My truck is a 2013 GMC 2500 with 50,000 miles on it and it became a giant paperweight without ATS coming to the rescue. Their TCM upgrade kit is unbelievable. My truck gets better gas mileage, drives smoother, and is all around a new truck with this kit! Nathan, and Mackenzie were great help throughout the whole process with installation questions, warranty questions, etc. They even made a new update that works even better now and shipped me a updated part free of charge! Can't recommend them enough, they have a customer for life!
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December 2023 by Cody
I had a wonderful experience with ATS. The workmanship is next level. They rebuilt my NV4500 transmission and it is better than ever. The staff were friendly and the process was very quick. Thank you very much ATS.
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December 2023 by Elliott Siewert
Amazing group of people. Super helpful and the warranty is amazing.
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December 2023 by lori anderson
These folks go above and beyond for customers and their staff!! Ten stars!!
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November 2023 by EDL Builders 94
Excellent serviceService: Transmission
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November 2023 by Logan Petersen
Ats diesel threw away my turbo when I sent it in for warranty/ repair without warning. They sent me a core from another customer claiming it would be similarly damaged as mine and it was not. Do not buy from ATS poor customer service. Tried to repair my turbo and they were going to charge me as much as my original purchase price.
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September 2023 by Red Rock Auto Center
So its been about two months now that I installed my new transmission (68RFE for a 2018 Ram 3500 4X4) . I have a large Lance truck camper and I tow a 22 ft boat. I definitely feel the difference. The shift from gear to gear is much more crisp and solid. The engagment is immediate. The trans temp stays much cooler than with the stock trans. I also installed the thermal bypass valve. and an ATS billet flex plate.I also have to say that the entire staff at ATS treated me as though I were an important, long time customer. Very professional. I would say I got exactly what they promised.Service: Transmission
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September 2023 by joe roberts
Absolute junk I am on transmission number four from this company, the original stock transmission lasted about 180,000 miles the garbage they sent me usually last between eight and 10,000. When I send them the information on warranty straight from Dodge their warranty guy, Jeff says he knows more about dodge transmissions than the people who actually build dodge transmissions. And continually tells me I must be abusing the unit I drive no different now than I did with the stock transmission. Their failures are usually electronic in the valve body, so how do you abuse electronics? and when I told them I wanted reimbursed for the install of the third transmission. I submitted all the documents three times and of course even though I have documented proof via emails they say they never received any of it so of course they never paid their bill. I am now demanding a full refund from them, I will not hold my breath. My guess litigation will follow.
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September 2023 by Jason Knuppel
These guys are awesome! My duramax was down for 6 months waiting on TCM. They came up with a solution with their T87 upgrade. Truck runs better than ever!!Service: Transmission
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August 2023 by Allan Stogner
While traveling thru the Denver area I had an issue with my Ram truck the local dealerships would help me so I called ATS and they said come in and we will check it out. Not only did they fix it and also installed their transmission thermostat coupler on in less than 2 hours. What a great bunch of people. My appreciation is overwhelming. Thank you so much love this place.Services: Transmission
