Diagnostic services service near Fullerton, CA

Your #1 Local Transmission Shop specializing in Honda * Acura * Chevrolet And GM automatic transmissions. Call us today our prices can not be beat!!! California Transmission was Established In 1995. We Have Serviced Southern California Area Customer For Over 15 Years. Our Formula For Success Has Been Establishing Interpersonal Relationships With Our Clients, Top Quality Honda / Acura Technicians, And Acquiring The Latest In Available Technology To Service Your Vehicle. California Transmission Was Established In 1995. Our Original Building Left A Lot To Be Desired. But It's Where Our Foundation Was Built. Through It All, We Have Been Able To Sustain Long Term Relationships With Our Esteemed Customers Because We Like To Build Friendships, Not Contracts. When You Come Into California Transmission We Want You To Feel That You Can Trust Us!

Excellent mechanic shop I finally found to take my Sprinter Vans for service in Los Angeles Much better than dealerships. Nice people, expertise work, convenient location, fair price. No Wonder that they have so many cutomers

Glad I took a recommendation to try this place for bodywork cracking on a vehicle after dealing with several not so honest mechanics. Ricardo and company are extremely professional, honest, and timely. Don't waste your time and money on other mechanics. Well worth the distance to get here and the quality of their work is unmatched. Great folks, good prices, and awesome customer service!

OET had my problem diagnosed within two hours and had my car back to me within the same day. I was shocked when I was told that the problem was minor. My repair cost substantially less than I expected. I knew then, that I had finally found an honest mechanic.

What I love about this place is that they are courteous and helpful. I called and spoke w/ Bill the manager told him my issue, brought my car in and because it was just a minor issue I was in and out in about 30 mins or less!!! I will definitely take my car back there!

Went here on a referral with a coupon to have AC service. Mechanic did a good job , didn't try to up charge me. Honesty and integrity very much appreciated don't find that with a lot of mechanics these days!

I have over 35 years of experience in the automotive repair field and we proudly serve the Upland, California and surrounding areas of Southern California. We take pride in our fast, courteous, dependable service to our customers, we are here for you. For your convenience, we are open 6 days a week, all repairs are backed by a 1 year 12,000 mile warranty.

Great guys and super service.