Business Hours:  Monday-Friday 8:00am-5:00pm

Phone: 559-497-1560



In 1994 we started out as Fresno Carburetor Shop specializing in Carburetor Rebuilding. Over the years we expanded our services as the requests from our loyal customers grew.


In 2003 we grew into California Automotive & Diagnostic Specialists (CADS) providing a wide range of automotive services and repairs.

We pride ourselves at "Doing it Right the First Time" while maintaining "Quality Work...(at an)...Affordable Price."


We have been a Family owned and operated business for more than Two Decades and our Technicians are Automotive Service Excellence (ASE) Certified.

We are now one of the only places left in Central California that will Rebuild Carburetors in house, reprogram your vehicles computer or tune your Hot Rod all under one roof.


Over the years the majority of our advertising has been done by our Loyal Customers simply by Word of Mouth.

We understand the importance of walking away with a good experience and will help you fully understand the repairs needed and why they are necessary.


Schedule an appointment today or call to speak with one of our knowledgeable Service Writers to see how we can be a good fit for you and your vehicles needs.


We look forward to the opportunity to earn your business.

California Automotive & Diagnostic Specialists

1352 N. Blackstone Ave.  Fresno, CA 93703