
Shop Affiliations & Certification
Automatic Transmission Rebuilder Association
ATRA - the Automatic Transmission Rebuilders Association - is an international trade association for the professional automatic transmission repair industry.
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Bureau of Automotive Repair
The Bureau of Automotive Repair (BAR) is part of the California Department of Consumer Affairs. BAR has statutory oversight responsibilities for several statewide licensing programs, including the Smog Check and the Lamp and Brake Certification programs.
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Diamond Certified
Who We Are and What We Believe Our mission is to define excellence and identify for consumers the highest quality local companies. The three founders, Jim Stein, Greg Louie and Guy Sherman, have decades of experience rating and certifying local service and professional firms on behalf of consumers.
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Sonnax
Founded in 1978, Sonnax has become a leading supplier to the automotive aftermarket. The company designs, manufactures and distributes replacement components for automatic transmissions, torque converters, drive shafts and related products worldwide.
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B & J Transmissions welcomes you to our San Jose automatic transmission repair shop website. Each transmission technician at our automatic transmission repair shop in San Jose is highly qualified and ready to deliver their expert automotive transmission repair technician knowledge & skills for your every automatic transmission repair need. Ben Villafana, owner of B & J Transmissions, has been involved in the auto industry for more than 26 years. He has spent 15 of those years mastering his skills repairing and rebuilding automatic and standard transmissions.
If you're mindful of when your car needs periodic maintenance on the transmission or related components, B & J Transmissions can do that job. If your car is cranky shifting down to third or up to fourth, or complaining in between, bring it in and B & J Transmissions will use their computerized diagnostic system to find out what's wrong and how to make it right. And they'll give you a free estimate
We believe that the only way to do a job is to do it right the first time. Nobody has the time or needs the inconvenience of bringing their vehicle back to the shop because something wasn't done correctly! From quality of workmanship to attention to detail, we treat each customer's car as carefully as we would our own. Our family owned and operated business always gives every customer honest and fair high-quality service.
Our automatic transmission shop is proud to be affiliated with the non-profit organization known as the Automatic Transmission Rebuilder Association (ATRA). As an ATRA member our automatic transmission repair shop adheres to the service and repair definitions which are a part of the ATRA bylaws and code of ethics.
B & J Transmissions pledges to all of our customers that we will not remove a transmission from a vehicle in order to complete a repair unless absolutely necessary. Additionally our shop promises to diagnose transmission problems for all of our local and surrounding area customers in an honest and expert manner. Our shop strives to provide prompt and courteous service to all who visit our automotive transmission repair facility in the hope that you will come back to us for all of your automotive automatic transmission repair needs.


