Possible Causes
| Possible Causes |
|---|
| BROKEN UD ACCUMULATOR SPRING(S) |
| BROKEN UD CLUTCH PISTON SPRING OR DISLODGED SNAP RING |
| INTERNAL LEAKAGE IN PUMP OR VALVE BODY ASSEMBLIES |
| TRANSMISSION SOLENOID/TRS ASSEMBLY |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. See DTC-Based Diagnostics/MODULE, Transmission Control (TCM) - Standard Procedure .