Possible Causes
WARNING: This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| SHIFT LEVER OUT OF ADJUSTMENT |
| IMPROPER FLUID LEVEL |
| CRACKED OR IMPROPERLY INSTALLED PRIMARY OIL FILTER OR SEAL |
| LOOSE COOLER RETURN FILTER |
| STUCK OR STICKING MAIN REGULATOR VALVE |
| TRANSMISSION OIL PUMP |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to 66RFE PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .