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

Phone: 559-497-1560



Imports & Domestic

We provide service on all domestic and most import vehicles.


Auto Diagnostics

California Automotive & Diagnostic Specialists maintains state-of-the-art diagnostic equipment to assist in pin pointing the cause of your vehicles problems.


Fuel Injection & Carburetion

Let CADS-AUTO be your first choice for rebuilding carburetors. We do them in house and have stationary engines for live runs after rebuilding, which allows us to provide you with a “plug and play" type product by setting your basic carburetor adjustments.


California Automotive & Diagnostic Specialists can help you take care of your fuel injection needs; we recondition fuel injectors’ in-house using ultra sonic cleaning technology, providing peak performance from your injectors and a complete service, including replacing seals, filter baskets, screen filters and pintle caps.


Engine Exchange & Installation

In today’s economy, it makes more and more sense to keep the vehicle you have going. We provide Jasper products with some of the industry’s most aggressive warranty on engines and transmissions of up to 3 years or 100,000 mile warranty.


Computer & Electrical Systems

Suspecting computer issues, or possibly electrical problem? Let California Automotive & Diagnostic Specialists pin point the problem and provide you with clear understanding of your vehicles problem, as well as providing you the necessary repairs.


Auto Repair

Give us a call today for all of your vehicle repairs. At CADS-AUTO, we do more than just help you find the fix; we get you back on the road by doing it right the first time.


General Maintenance

Not sure what you vehicle needs are? Call us today and speak with one of our service advisors to help you understand what your vehicle’s manufacture recommended services consist of or what your vehicle may need based on your driving characteristics, vehicle age and mileage.


Tune Up

Poor gas mileage and performance? Your vehicle may be in need of a Tune-Up. Schedule and appointment today to have us help you get the most our of your vehicle by keeping it in optimum running condition.









California Automotive & Diagnostic Specialists

1352 N. Blackstone Ave.  Fresno, CA 93703