Action Taken When the DTC Sets: P0977
WARNING: This page is about a different variant/trim than selected.
- DTC P0977 is a Type A DTC.
- The TCM inhibits 1st gear.
- The TCM freezes transmission adaptive functions.
- The TCM enables Torque Management.
- The TCM inhibits TAP Up/Down function.
- The TCM inhibits manual shifting of forward gears.