Possible Causes
WARNING: This page is about a different car, the 2012 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| DIESEL EXHAUST FLUID DEPOSITS IN THE DECOMPOSITION TUBE |
| EXHAUST SYSTEM LEAK |
| ENGINE MISFIRE |
| EXCESSIVE OIL CONSUMPTION |
| EGR SYSTEM LEAK |
| NOx SENSOR 1/2 |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE - 6.7L .