Action Taken When the DTC Sets
WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P0712 and P0713 are type C DTCs.
- The TCM freezes transmission adaptive functions.
- The TCM calculates a default TFT based on engine coolant temperature (ECT), intake manifold air temperature, and engine run time.