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.
- The transmission control module has detected an internal overtemperature condition greater than 141°C (286°F) for 2 seconds.
- The ignition voltage is greater than 18 V and the transmission control module temperature is greater than 50°C (122°F).