February 2024
Blew my transmission up in my 2018 Silverado, they had a new transmission installed in about a week, also had a misfire that they diagnosed and helped me fix
November 2022
Changed tyranny fluid and filter at 95000 miles on my 2016 silverado for maintenance. Ran great before and better now..
March 2021
I'm a long time repeat customer. Over the years they have replaced 4 transmissions for me, I've never had a problem with any of the transmissions ATEC put in.I will have them do my next clutch or transmission.
