Possible Causes
WARNING: This page is about a different car, the 2005 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| BROKEN 4C RETURN SPRING OR DISLODGED SNAP RING |
| BROKEN 4C ACCUMULATOR SPRING(S) |
| HYDRAULIC LEAK IN THE VALVE BODY |
| TRANSMISSION SOLENOID/TRS ASSEMBLY |
| POWERTRAIN CONTROL MODULE |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to PRE-DIAGNOSTIC CHECK OUT ).