Service bulletins for the 2022 Jeep Grand Cherokee
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.
1166 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 18-024-24 REV. A | 2024-09-10. Service bulletin. FUEL/PROPULSION SYSTEM; POWER TRAIN; ENGINE. "Flash: Powertrain Control Module (PCM) Updates **Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P2066 - Fuel Level Sensor 2 Performance. Customers may experience one or more of the following: ● When the driver attempts to override the Electric Park Brake (EPB) while it remains engaged due to an unbuckled seatbelt in Drive or Reverse, the high torque request with the park brake engaged may lead to a damaged or broken Rear Drive Unit (RDU). ● MIL illuminates when fueling the vehicle while the engine is running. ** ● Lower fuel economy reported by the Instrument Panel Cluster (IPC). ● Rough engine idle during warm up. ● Vehicle turns off while idling in park. This bulletin involves reprogramming the PCM with the latest available software. ." |
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| 21-039-24 REV. C | 2024-09-10. Service bulletin. POWER TRAIN. "D Clutch Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. This bulletin involves replacing the D clutch." |
| 93866 | 2024-09-04. Other. STRUCTURE:BODY. LATCH - FRONT DOOR |
| 100080 | 2024-09-03. Other. STRUCTURE:BODY. BRACKET - FENDER MOUNTING |
| 100161 | 2024-09-03. Other. STRUCTURE:BODY. BRACKET - FENDER MOUNTING |
| 100164 | 2024-09-03. Other. ENGINE. PUMP – WATER & CONNECTOR - OIL COOLER TUBE |
| S2424000003 REV.A | 2024-08-21. Service bulletin. ENGINE. AC INOP With DTC B3A11 - AC REFRIGERANT EXPANSION VALVE ACTUATOR CONTROL PERFORMANCE |
| 21-039-24 REV. B | 2024-08-13. Service bulletin. POWER TRAIN. "D Clutch Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. This bulletin involves replacing the D clutch." |
| 08-178-24 | 2024-08-13. Service bulletin. ELECTRICAL SYSTEM. "Radio Over The Air Update to U29.42 Software Version Customers may experience one or more of the following: ● Incorrect navigation units. ● Accessibility settings missing. ● Missing radio stations. ● Incorrect phone widget. ● Radio freeze. ● Blank hybrid screen. ● Screen Off at start up. Rearview Camera (RVC) functions normally. ● USB mode changes on its own. ● ROV FOTA scheduling. ● Apps downloaded for one connected profile are being shared with other local profiles. ● Profile creation delay. ● Camera softkeys delayed, reverse and forward camera displays black radio screen. RVC functions normally. ● FamCam ""X"" button missing. ● SXM reset. ● RVC zoom lagging. ● VR stuck in listening mode. ● Android Auto®/Car Play® disconnect. ● Missing battery voltage icon. ● Rear seat reminder inop. ● Missing menu bar. ● Radio resets. ● Missing Wifi app. ● Android Auto® radio reset. ● Music playback inop. ● Invalid FOTA popup. ● Assisted Call audio inop. ● Hybrid pages inop. In addition, the following software enhancement is available: ● Uconnect phone improvements. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from T25.50 to U29.42. NOTE: The national launch for the FOTA is expected to begin July 31, 2024." |
| 23-004-24 REV. A | 2024-08-13. Service bulletin. STRUCTURE:BODY; ELECTRICAL SYSTEM. "Headlamp Condensation Clearing Procedure Some customers may report that on occasion, vehicle exterior head lamp assemblies are fogged with a light layer of condensation on the inside of the lenses." |
| S2408000086 | 2024-08-12. Service bulletin. UNKNOWN OR OTHER. Central ADAS Decision Module (CADM) Low-Level / CADM Mid-Level / (CADM2), Driver Monitoring System Module (DMSM), Global Navigation Motion Module (GNMM), Long Range Camera Front (LRCF), Long Range Radar Front (LRRF), Mid-Range (Corner) Radar(s) (MRR), Advanced Driver Assist System (ADAS), Loss of ADAS Features, Lane Assist Inoperative, Service Active Lane Management Message |
| S2108000249 REV.C | 2024-08-12. Service bulletin. STRUCTURE:BODY. Cluster and Radio Display Settings Revert Back to Default Settings, Auto Door Locks and Paddle Shifter Inoperative With No Menu to Enable, Pedestrian Emergency Brake (PEB) Lamp and Forward Collision Warning (FCW) Lamp on After a Recent Service Repair no Diagnostic Trouble Codes (DTCs) |
| S248A000013 | 2024-08-12. Service bulletin. ELECTRICAL SYSTEM; FORWARD COLLISION AVOIDANCE: WARNINGS; SERVICE BRAKES. After Radio Software Update, Pedestrian Emergency Brake (PEB) Lamp and Forward Collision Warning (FCW) Lamp on in Cluster or Other Customer Programable Features Concerns Not Set, No Diagnostic Trouble Codes (DTCs) |
| S2423000036 | 2024-08-09. Service bulletin. SEATS. Third Row Upper Seat Back Handle Inoperative And Or Cables Disconnected. |
| 99500 | 2024-07-31. Other. POWER TRAIN. CARRIER – PLANETARY & SHAFT KIT - OUTPUT |
| 31-001-24 | 2024-07-30. Service bulletin. STRUCTURE:BODY. "Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges or other exterior surface areas of the hinges, doors, fenders, swing gates or liftgates. NOTE: Verify current warranty policy to determine if digital imaging pre-authorization is required or pre-approval is required from the Regional Office; depending on market. This bulletin involves inspecting and if necessary removing corrosion and refinishing the suspect aluminum panels on the vehicle, hood, door, fenders, hinges, swing gates or liftgate panels." |
| S2408000079 | 2024-07-19. Service bulletin. STRUCTURE:BODY; ELECTRICAL SYSTEM. Low Battery, No Crank No Start, Cluster Message “Service Keyless System”, Intermittent Power Liftgate Operation |
| S2408000076 | 2024-07-18. Service bulletin. ELECTRICAL SYSTEM. Malfunction Indicator Lamp on, Diagnostic Trouble Code (DTC) P0EDD-00 – Hybrid/EV battery Pack B Deterioration |
| S2421000001 | 2024-07-18. Service bulletin. POWER TRAIN. No Reverse And/Or Forward Gear After D-Clutch Repair. |
| 9100390 | 2024-07-18. Service bulletin. POWER TRAIN. D Clutch Repair Kit TSB 21-039-24 REV A - D-Clutch repair kit missing Carrier Output Shaft Seals It has been identified the Carrier Output Shaft is missing 2 seals for some of the kits delivered to dealers. These seals are not available individually. MOPAR is working to get the parts. Do not rebuild the transmission without these seals otherwise the vehicle will not have reverse. Please refer to STAR Online Publication S2421000001 for instructions for inspecting if the seals are present on the Output Shaft Carrier Shaft. If seals are missing, please return the D-Clutch Kit as defective and order another kit. Transmission replacement is not recommended as this issue should be solved with replacement kits. |
| S238A000038 REV.A | 2024-07-16. Service bulletin. SERVICE BRAKES. Auto Emergency Braking (AEB) Unavailable – Service Required Message In Cluster |
| S2408000075 | 2024-07-16. Service bulletin. UNKNOWN OR OTHER. Cluster Message “Night Vision Temporarily Unavailable”, “Night Vision Unavailable Service Required” |
| 9100363 | 2024-07-12. Service bulletin. ENGINE. Turbocharger Kit Please note many parts of the Turbo Assembly can be serviced separately and complete turbo replacement may not be necessary. If the Turbo is being replaced for a noise or a rattle, inspect the wastegate for binding. The actuator kit is serviced separately. If the turbo is being replaced for an oil leak concern, please inspect the area around the turbo oil feed o-ring for a leak. The o-ring is serviced separately. |
| S2423000034 | 2024-07-08. Service bulletin. STRUCTURE:BODY. Defroster Grille Has Gaps And Or Is Not Sitting Flush. |
| 9100358 | 2024-07-04. Service bulletin. ELECTRICAL SYSTEM. FPDM Please DO NOT immediately replace the display, Please follow the following steps. 1. Perform a vehicle battery disconnect to reset the display. Then check the Display function. If Display is still black, replace the display. 2. If screen is recovered, perform a radio Factory reset through the Display. Go to Vehicle menu > Settings > Reset > Factory reset. 3. Then Perform 2 full Ignition Key cycles and check display function. Turn the vehicle off, then open the door and close the door. Then wait until the cluster goes completely off before turning on the car again. 4. If still having screen issues, replace the Display. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.