Action Taken When the DTC Sets
WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
P0741
- DTC P0741 is a Type B DTC.
- TCM inhibits 6th gear.
- TCM commands TCC OFF.
- TCM forces hot mode shift pattern.
P0742
- DTC P0742 is a Type A DTC.
- TCM freezes transmission adaptive functions.
- TCM forces hot mode shift pattern.
- TCM commands the TCC ON.