About JR Auto Tech & Transmissions

JR Auto Tech & Transmissions is a highly recommended auto repair shop in Riverside, known for its affordable prices and professional staff. Customers appreciate the helpfulness of the team, who provide excellent service for transmission repairs. The shop has a friendly atmosphere, even offering complimentary lemonade. They have gone above and beyond, providing assistance to those in need, making it a trusted choice for many in the community.

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Reviews for JR Auto Tech & Transmissions

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May 2026
Junior Auto Tech in Riverside did an incredible job on my truck's transmission and repaired other parts that needed to be replaced. The quality of work was outstanding, and the cost was surprisingly inexpensive. They are so fair and so trustworthy.
They truly went above and beyond to ensure everything was running perfectly. If you need honest, high-quality mechanic work, this is the place to go! Ask for Kevin, he was so helpful and went thru every detail so there were no unanswered questions. They even came to my home and picked up my truck and brought it back to me. I highly recommend Junior Auto Tech for any of your automotive needs.
Mar 2026
Brought my ‘89 Chevy Cheyenne in as my manual transmission housing and internal sink-rows got damaged and left me stranded on the freeway. Got it towed to this place on behalf of recommendations from an exhaust shop. Thankfully, they fixed my old-school Chevy truck.

Thank you very much, Angel & Javier for being understanding and getting the job done with your expertise. 🙏

Anyone with an OBS and have tranny issues, this is the place to come. I’d recommend‼️
Feb 2026
They did a great job on my brakes. The service was fast and the price was reasonable. It’s not always easy to find someone who is both fast and fair, but he definitely delivered on both.