Conditions for Setting the DTC
WARNING: This page is about a different car, the 2011 GMC Yukon, 2011 Chevrolet Tahoe, and 2011 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
Condition 1
The 1-3 clutch is commanded OFF for 3 seconds and the hybrid powertrain control module detects the 1-3 clutch slip speed is less than 30 RPM for 3 seconds.
Condition 2
The 1-3 clutch is commanded OFF for 3 seconds and the hybrid powertrain control module detects the 1-3 clutch slip speed is less than 80 RPM for 0.25 seconds.