Service bulletin 0900322
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 | 10220769 |
| Published by NHTSA | 2022-09-26 |
| Manufacturer's number | 0900322 |
| Manufacturer's date | 2022-03-01 |
| NHTSA component | EQUIPMENT; FUEL SYSTEM, DIESEL; FUEL SYSTEM, GASOLINE |
NHTSA's summary
Yellow Warning Labels on the 3.0L Diesel Engines Cylinder Head Covers This bulletin outlines the correct procedure for all the repairs that involve: Fuel Injector(s). Cylinder head(s). Cylinder head cover(s). The engine may have a yellow warning label applied to the plastic cylinder head cover to alert the technician special procedures required for Injector Removal/Install. Failure to follow the procedure can result in excessive engine soot. If specific yellow warning labelsFig. 1are applied on engine cylinder head cover(s), follow the procedures reported in this bulletin.During the following repairs:Fuel injector(s) replacement, removal and installation. Cylinder head replacement Cylinder head cover replacement.
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
Equipment and accessories, Fuel system
| JEEP GLADIATOR | 2022 |
|---|---|
| JEEP WRANGLER | 2022 |
| RAM 1500 | 2022 |
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 |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| 9100833 REV1 | 2026-07-18. Service bulletin. Fuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long crank, fuel gauge accuracy and drivability issues, the technician should disconnect the electrical connector at the pump and perform a visual inspection of the connector for and bent, spread, or pushed out terminals. Repair any issues found. Reconnect the plug and perform a push pull push to ensure the connector is fully installed. Then perform 3 keys cycles and listen to hear if the fuel pump is operational. If the fuel pump is heard that indicates that everything is operating correctly. If the pump is heard replacement is not necessary, any replacement will function in the same way. |
|---|---|
| 9100833 | 2026-07-02. Service bulletin. Fuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long crank, fuel gauge accuracy and drivability issues, the technician should disconnect the electrical connector at the pump and perform a visual inspection of the connector for and bent, spread, or pushed out terminals. Repair any issues found. Reconnect the plug and perform a push pull push to ensure the connector is fully installed. Then perform 3 keys cycles and listen to hear if the fuel pump is operational. If the fuel pump is heard that indicates that everything is operating correctly. If the pump is heard replacement is not necessary, any replacement will function in the same way. |
| 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 |
| 103524 | 2025-05-02. Service bulletin. TANK - FUEL |
| 9100470 | 2025-01-21. Service bulletin. FUEL VAPOR CANISTER FILTER EVAP Fuel Filters are to be checked for restriction / blockage on a regular schedule. If the Filter is restricted or blocked then replace the part. |
| 08-106-24 REV. C | 2024-06-07. Service bulletin. "Vehicle displays Performance Limited Fuel System Customers may experience the following: ● Vehicle displays ""Performance Limited Fuel System"" with no Diagnostic Trouble Codes (DTCs). This bulletin involves inspecting the N17 circuit of the High Pressure Fuel Pump Solenoid harness for contact with a cooling system hose clamp." |