Possible Causes
WARNING: This page is about a different car, the 2025 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| SMALL LEAK FROM THE HOSES/LINES ON THE FUEL TANK SIDE OF THE EVAPORATIVE SYSTEM |
| SMALL LEAK AT THE CAPLESS FUEL FILLER ASSEMBLY OR FILLER NECK |
| LARGE LEAK AT THE FUEL CAP AND/OR FUEL CAP TETHER PINCHED AT THE CAP SEAL |
| SMALL LEAK AT THE FUEL PUMP ASSEMBLY OR FUEL TANK |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to: 2.0L - PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .