Action Taken When the DTC Sets (Non-Hybrid)

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

P0756

DTC P0756 is a Type A DTC.
The TCM inhibits 1st gear.
The TCM forces the TCC ON.
The TCM commands maximum line pressure.
The TCM freezes transmission adaptive functions.
The TCM disables TAP shift operation, if equipped.
The TCM commands an alternate coast shift pattern where downshifts occur at higher vehicle speeds while coasting.

P0757

DTC P0757 is a Type A DTC.
The TCM inhibits 4th gear.
The TCM forces the TCC ON.
The TCM commands maximum line pressure.
The TCM freezes transmission adaptive functions.