Automatic Transmission - 6T40 - Diagnostic Trouble Codes
AUTOMATIC TRANSMISSION - 6T40 - DIAGNOSTIC TROUBLE CODES
| DTC | Description |
|---|---|
| DTC P0601, P0603, P0604, or P062F | Control Module Memory |
| DTC P0634 | Control Module Overtemperature |
| DTC P0658 or P0659 | Actuator High Control Circuit Group 1 |
| DTC P0667, P0668, or P0669 | Control Module Temperature Sensor |
| DTC P06AC, P06AD, or P06AE | Control Module Power Up Temperature Sensor |
| DTC P0711-P0713 | Transmission Fluid Temperature Sensor |
| DTC P0716, P0717, P07BF, or P07C0 | Input Speed Sensor |
| DTC P0722, P0723, P077C, or P077D | Output Speed Sensor |
| DTC P0741 or P0742 | Torque Converter Clutch (TCC) System Stuck |
| DTC P0751 or P0752 | Shift Solenoid Valve 1 Performance - Stuck |
| DTC P0776 or P0777 | Pressure Control Solenoid Valve 2 Stuck |
| DTC P0796 or P0797 | Pressure Control Solenoid Valve 3 Stuck |
| DTC P0815, P0816, or P0826 | Upshift/Downshift Switch |
| DTC P0850-P0852 | Park/Neutral Position Switch |
| DTC P0961-P0963 | Line Pressure Control Solenoid |
| DTC P0965-P0967 | Pressure Control Solenoid Valve 2 |
| DTC P0969-P0971 | Pressure Control Solenoid Valve 3 |
| DTC P0973 or P0974 | Shift Solenoid Valve 1 |
| DTC P171A-P171C | Transmission Fluid Pressure Accumulator Solenoid |
| DTC P171D | Transmission Fluid Pressure Accumulator |
| DTC P1761 | Up and Down Shift Switch Signal Message Counter |
| DTC P182E or P1915 | Internal Mode Switch |
| DTC P1876 | Up and Down Shift Enable Switch |
| DTC P2714 or P2715 | Pressure Control Solenoid Valve 4 Stuck |
| DTC P2719-P2721 | Pressure Control Solenoid Valve 4 |
| DTC P2723 or P2724 | Pressure Control Solenoid Valve 5 Stuck |
| DTC P2728-P2730 | Pressure Control Solenoid Valve 5 |
| DTC P2762, P2763, or P2764 | Torque Converter Clutch (TCC) Pressure Control Solenoid |