Understanding Your Vehicle's Signals

In the heart of Gilbert, AZ, Generational Auto is your go-to destination for automotive expertise. Your car's engine is its lifeline, powering your travels with reliability. When the check engine light flashes, it's your car's way of alerting you to potential issues. At Generational Auto, we're not just mechanics – we're detectives, ready to decode these signals for your vehicle's well-being.

Common Causes Of a Check Engine Light (CEL):

• Loose Gas Cap
• Catalytic Converter Issues
• Mass Airflow Sensor Malfunction
• Evaporative Emissions System Leak
• Transmission Issues
• Ignition Coil or Spark Plug Problems
• And many more…

Pulling Check Engine Light Codes
When the check engine light illuminates, the first step is to retrieve the codes stored in the vehicle's computer system. At Generational Auto, our technicians use advanced diagnostic tools to access these codes, providing valuable insights into the specific issues affecting your vehicle. Each code corresponds to a specific issue with the engine, emissions system, or other vehicle components. 

Understanding Diagnostic Testing
In addition to pulling codes, our diagnostic process involves comprehensive testing to pinpoint the root cause of the issue. Some examples of tests we run are smoke testing, wire tracing, compression tests, and many more! The type of testing that is performed is dependent on the underlying issue, or the code the technician pulls. Ultimately, this testing is done to ensure our certified technicians get to the bottom of what the issue is.

Schedule Your Appointment Now

At Generational Auto, your satisfaction is our priority. While you wait, enjoy our comfortable facilities with complimentary amenities. Don't let a blinking check engine light disrupt your journey – give us a call or book your appointment online now and experience the difference firsthand.