Service bulletin S2125000002RevA
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10219975 |
| Published by NHTSA | 2022-09-15 |
| Manufacturer's number | S2125000002RevA |
| Manufacturer's date | 2021-08-21 |
| NHTSA component | FUEL SYSTEM, GASOLINE |
NHTSA's summary
Customer complaint includes a Mil-on condition. Upon further investigation, one or more of the following fault codes may be set in the PCM: P0456 - EVAP System Small Leak P0455 - EVAP System Large Leak P04EC - EVAP System Large Leak - Fuel Tank Side (PHEV only) P04EE - EVAP System Very Small Leak - Fuel Tank Side (PHEV only) P0441 - EVAP Purge Flow Performance P1CEA - Boost Side EVAP Purge System Performance
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Fuel system
Trouble codes named
P0441, P0455, P0456, P04EC, P04EE, P1CEA
| JEEP WRANGLER | 2020, 2021 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2023218 | 2023-04-13. Fuel System |
|---|---|
| 23V263000 | 2023-04-13. FUEL SYSTEM, DIESEL:DELIVERY:FUEL PUMP |
| 22V767000 | 2022-10-13. ENGINE; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP |
| 2021530 | 2021-08-26. Fuel System |
| 21V665000 | 2021-08-26. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| 14-010-25 REV. C | 2025-07-02. Service bulletin. Frequent Repairs Of Fuel System Components Such As Fuel Filters Numerous Stellantis vehicles having fuel line components replaced such as diesel fuel filters. Occasionally, components are replaced before their standard life expectancy or when not contaminated with debris. |
|---|---|
| 14-010-25 REV. B | 2025-06-10. Service bulletin. "Frequent Repairs Of Fuel System Components Such As Fuel Filters Numerous Stellantis vehicles having fuel line components replaced such as fuel filter. Occasionally, components are replaced before their standard life expectancy or when not contaminated with debris " |
| 14-010-25 REV. A | 2025-06-02. Service bulletin. "Frequent Repairs Of Fuel Line Components Such As Fuel Filters Numerous Stellantis vehicles having fuel line components replaced such as fuel filter. Occasionally, components are replaced before their standard life expectancy or when not contaminated with debri " |
| 105038 | 2025-05-20. Service bulletin. TUBE - FUEL INJECTOR SUPPLY & GASKET - NONE |
| 105039 | 2025-05-16. Service bulletin. TUBE - FUEL INJECTOR SUPPLY & GASKET - NONE |
| S2308000152 | 2024-01-16. Service bulletin. Vehicle in an Accident, Fuel Shut Off, Vehicle Does not Start |
| S2318000010 | 2024-01-08. Service bulletin. Message in cluster for "Performance Limited Service Fuel System" with no DTC's |
| 9100134 | 2024-01-02. Service bulletin. Engine When replacing a GMET4 long block from a 2021 JL or older, you will need to carry over the injector wiring harness from the original engine, and the Fuel pressure sensor should be replaced with part number: 68212572AB. |
| S2318000010 | 2023-10-30. Service bulletin. Message in cluster for "Performance Limited Service Fuel System" with no DTC's |
| 1400423 | 2023-09-25. Service bulletin. Fuel Filler Cap Tether Too Long Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ?P04EC - EVAP System Large Leak Detected - Fuel Tank Side. ? P04EE - EVAP System Very Small Leak Detected - Fuel Tank Side. Customers may also comment the following: ? There is a "Check Gas Cap" message in the Instrument Panel Cluster (IPC). NOTE: The above condition is caused from an air leak through the fuel filler cap and fuel filler neck seal, because the fuel filler cap tether is caught between both. This bulletin involves removing the fuel filler cap tether and replacing it with a shorter tether. |