Conditions for Running 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.

The engine is running for 5 seconds.
The vehicle speed signal is valid for 5 seconds.

P06AC

DTC P0721, P0722, P0723, P215C, P0658, P0668, P0669, P0712, P0713, P06AD, or P06AE is not set.
The transmission is not in Park or Neutral.
The vehicle speed signal is valid for 5 seconds.

P06AD

DTC P0721, P0722, P0723, or P215C is not set.
The estimated motor power loss is greater than or equal to 0.4 Kw for 200 seconds.