Conditions for Setting the DTC
WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
The ECM detects excessive slipping of the clutch system if the measured gear ratio is greater than 108% of the actual gear ratio, and accumulated slip time is greater than 5 s within 10 km (6 mi).