CEL Diagnostics in Pleasanton, CA   

Posted on July 25, 2026 by rebecca.travis@autoshopsolutions.com in CEL Diagnostics

What’s This About? About the Light If your vehicle’s dashboard light illuminates, you may wonder, “What’s this about?” While the check engine light is not typically an emergency, and you can safely drive your car to our shop, it warns of problems impacting the fuel or exhaust system. The EPA mandated that all new automobiles […]