Computer Diagnostics for Automobiles

Listen to What Your Car Is Telling You

Is your “check engine” light on? If your car is trying to tell you something, bring it to the ASE-certified technicians at Pasadena Auto Service. We’ll find the problem and perform all the necessary repairs, so you can get back on the road and on with your life. Don’t waste time with other shops—we diagnose it right, the first time.

Call for diagnostic services. We accept insurance claims for accidents and offer FREE 24-hour towing with repair.

Complete Diagnostic Service

From carbureted to fuel-injected vehicles, no job is too small or too big. We only use quality parts and offer a 12-month warranty on repairs. In fact, at Pasadena Auto Service, we fix incorrect “repairs” performed by other repair shops. Stop in at our 10-bay shop, and relax in our air-conditioned waiting area, while we find out why your “check engine” light is on.

Check the engine light - the car won't start
Computer diagnostics - diagnostico por computadora - car won't pass state inspection
ABS diagnostic battery goes dead/battery draw
Tire pressure sensor diagnostics
Transmission diagnostics