Action Taken When the DTC Sets
WARNING: This page is about a different car, the 2005 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
- The TCM does not request the ECM to illuminate the malfunction indicator lamp (MIL).
- The TCM disables TAP Shift operation.
- The TCM records the operating conditions when the Conditions for Setting the DTC are met. The TCM stores this information a Failure Record.
- The TCM stores DTC P1876 in TCM history.