my 4t65e hd transmission is slipping and making a high pitch squealing noise it just flooded here and it got a little wet not to bad though i just changed fluid and filter and still same thing it seems to be getting worse. theres a few other things happening my door locks lock and unlock them selves while the ignition is on but engine off in park and some time when engine is running as well. it will not start back up right away after turning it off and the trans is running hot it shows on the DIC in dash. here are the DTC's
[PCM] P0651 - Sensor Reference Voltage B Circuit/Open (SES) (Pending) (History) (Current) (Immature)
[PCM] P0530 - A/C Refrigerant Pressure Sensor Circuit Malfunction (Pending) (History) (Current) (Immature)
[PCM] P0742 - TCC System Stuck On (Old) (Current) (Immature)
[PCM] P0748 - Pressure Control Solenoid Circuit Electrical (Pending) (History) (Current) (Immature)
[PCM] P1689 - Delivered Torque Circuit Fault (Pending) (History) (Immature)
[PCM] P1819 - Internal Mode Switch - No Start or Wrong Range (History) (Immature)
