ATO Performance Transmission

I’ve spent an entire year researching and locating all options for a transmission replacement to my aging 48re and I have never felt more secure in a decision that I made regarding major mechanic work than I am now.
Jim’s shop is as meticulously spotless as the work that he put into my 48re rebuild and I am one very happy customer!
Unlike other places that were quick to sell me junk «bolt on» units, Jim actually took the time to show and explain the «what» and «why» of all the materials, components, and work that would go into my new Heavy Duty 48re transmission rebuild, giving me a better appreciation and understanding of what was going to get done.
Getting a transmission rebuild is costly work no matter where you go, but I cannot stress enough how important it is to me personally to have a shop take me through the details of the work to be done.
Shops that avoid this leave me with a sense of apprehension and doubt, but not with Jim and crew, those guys really know how to make you feel sure about the work and that every penny spent was well worth it!
Jim and Scott did a kick a** job on my rig and I couldn’t be happier, «Thank you guys!» and I’m totally sporting the bumper sticker! =D

ATO has moved to 3257 Monier Circle, Ste. E in Rancho Cordova, Ca.
This is the type of business you always hope you find when looking for services that you need.
ATO is family owned, 45 years in business, huge track record of success, and a shop that resembles a Dr’s office more than a transmission shop. We have taken many trucks that have had issues to ATO and we still have not bought a rebuilt transmission. The problems always end up being sensors, wiring harnesses, driving practices. I know if we had gone to the dealership or ant other shop for that matter we would have been sold a new tranny. Also the amount of time invested in troubleshooting the issue at no charge is amazing. I guess having a business for 45 years allows you to focus on what makes you happy and not just what makes you money…