Service esc is a safety feature in modern vehicles, including the chevy equinox, that monitors various parameters like wheel speed,. Webi’ve been having some issues with my chevrolet equinox recently, and i keep seeing the ‘service esc’ light pop up on the dashboard. When this sensor fails, it can trigger the service esc light.

Webask a mechanic online, 24 hours a day here: It’s pretty frustrating, and i’m.