Jeep Grand Cherokee Service Bulletins (2021)
1,313 manufacturer communications on file.
- December 4, 2024•Document ID: 11011512Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- 9100448
- Date Added:
- December 5, 2024
- Manufacturer:
- JEEP
SummaryHEADREST Incoming Vehicles with Deployed Active Head Rest (AHR) should have a through enquiry. If there is no Broken Pieces or Electrical failure, Direction to follow the RESET Procedure in service Library to RESET the AHR
Associated Products (2)Associated Documents - November 22, 2024•Document ID: 11010752Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- S2302000001 REV. A
- Date Added:
- November 22, 2024
- Manufacturer:
- JEEP
SummaryService Air Suspension Message In Cluster. Ride Height Sensor and System Performance Diagnostic Trouble Code(s) (DTCs) In Below Freezing Temperatures.
Associated Products (13)Associated Documents - November 22, 2024•Document ID: 11010751Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- S2402000002
- Date Added:
- November 22, 2024
- Manufacturer:
- JEEP
SummaryClick Or Clicking Noise From Under Hood Near The Fast Down Leveling Valve.
Associated Products (13)Associated Documents - November 22, 2024•Document ID: 11010749Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- S2423000012 REV.C
- Date Added:
- November 22, 2024
- Manufacturer:
- JEEP
SummaryPower Liftgate Is Inoperative or Won’t Close.
Associated Products (16)2025 Dodge Durango2025 Jeep Grand Cherokee2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2024 Dodge Durango2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2023 Dodge Durango2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2022 Dodge Durango2022 Jeep Grand Cherokee2021 Dodge Durango2021 Jeep Grand CherokeeAssociated Documents - November 22, 2024•Document ID: 11010747Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- S2102000004 REV.B
- Date Added:
- November 22, 2024
- Manufacturer:
- JEEP
SummaryWL Front Control Arm Bushing - Handling Link Has Loose Rubber Appearance
Associated Products (5)Associated Documents - November 8, 2024•Document ID: 11010511Service Bulletin/Repair InstructionsWHEELS; ELECTRICAL SYSTEM
- Mfr Comm. #:
- S2422000001 REV.C
- Date Added:
- November 13, 2024
- Manufacturer:
- RAM
SummaryTire Pressure Monitor (TPM) Service Information. TPM Lamp On.
Associated Products (57)2025 Chrysler Pacifica2025 Chrysler Voyager2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2024 Chrysler Pacifica2024 Chrysler Voyager2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 5500+ 37 moreAssociated Documents - November 2, 2024•Document ID: 11010259Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-039-24 REV. G
- Date Added:
- November 7, 2024
- Manufacturer:
- DODGE
Summary"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."
Associated Products (26)2023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Wrangler2023 Ram 15002022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002021 Chrysler 3002021 Dodge Challenger+ 6 moreAssociated Documents - November 1, 2024•Document ID: 11010251Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-228-24
- Date Added:
- November 7, 2024
- Manufacturer:
- JEEP
Summary"R1H Radio T27.38 USB Software Update Customers may experience one or more of the following: ● Uconnect phone improvements. ● Incorrect Navigation units shown. ● Navigation feature shows no road name with a straight road at times when not setting up a navigation route. ● Missing radio stations. ● Accessibility settings are missing. ● Incorrect phone widget. ● Radio freezes. ● The Hybrid/EV screen display is blank when the user switches to the dark mode theme. ● Hybrid/EV pages are inoperative. ● Radio display is off when starting the vehicle. The display will restore to normal operation after roughly one minute of run time. (Rearview Camera (RVC) Functions Normally). ● Radio screen is black (RVC Functions Normally). ● USB mode changes on its own. ● Remotely Operated Vehicle (ROV) Firmware Over The Air (FOTA) scheduling improvements. ● Apps downloaded for one connected profile are being shared with other local profiles. ● Profile creation process is slow to respond. ● Camera soft-keys are slow to respond when selecting the reverse or forward camera displays. ● The FamCam ""X"" button is missing. ● SiriusXM radio resets. ● Radio resets. ● The RVC zoom feature lags. ● Voice Recognition (VR) is stuck in listening mode. ● Android Auto® resets. ● Android Auto® disconnects. ● Apple® CarPlay® disconnects. ● Missing battery voltage information. ● Rear Seat Alert (RSA) reminder is inoperative. ● The menu bar is missing from the display. ● The Wi-Fi application is missing. ● Music playback is inoperative. ● Invalid FOTA pop-up message displays. ● The Assisted Call features audio is inoperative. This bulletin involves updating the R1H radio software level to T27.38. "
Associated Products (7)Associated Documents - October 30, 2024•Document ID: 11010205Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 101232
- Date Added:
- November 7, 2024
- Manufacturer:
- DODGE
SummaryPlate - Planetary
Associated Products (24)2024 Dodge Durango2024 Jeep Grand Cherokee2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002023 Dodge Durango2023 Jeep Grand Cherokee2023 Jeep Wrangler2023 Ram 15002023 Ram 25002023 Ram 35002022 Dodge Durango2022 Jeep Grand Cherokee2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002021 Dodge Durango2021 Jeep Grand Cherokee+ 4 moreAssociated Documents - October 15, 2024•Document ID: 11009027Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-039-24 REV. F
- Date Added:
- October 21, 2024
- Manufacturer:
- DODGE
Summary"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. "
Associated Products (26)2023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Wrangler2023 Ram 15002022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002021 Chrysler 3002021 Dodge Challenger+ 6 moreAssociated Documents - October 10, 2024•Document ID: 11008913Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-039-24 REV. E
- Date Added:
- October 14, 2024
- Manufacturer:
- CHRYSLER
Summary"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."
Associated Products (26)2023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Wrangler2023 Ram 15002022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002021 Chrysler 3002021 Dodge Challenger+ 6 moreAssociated Documents - September 25, 2024•Document ID: 11008200Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-039-24 REV. D
- Date Added:
- October 1, 2024
- Manufacturer:
- DODGE
Summary"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."
Associated Products (26)2023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Wrangler2023 Ram 15002022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002021 Chrysler 3002021 Dodge Challenger+ 6 moreAssociated Documents - September 20, 2024•Document ID: 11007981Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- S2423000041 REV.A
- Date Added:
- September 24, 2024
- Manufacturer:
- JEEP
Summary2nd Row Seat Is Hard To Put Back In Position After Moving It Forward To Access The 3rd row seat.
Associated Products (5)Associated Documents - September 17, 2024•Document ID: 11007954Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S228A000017 REV.A
- Date Added:
- September 23, 2024
- Manufacturer:
- DODGE
SummaryBattery Drain Suspected or "Identified" From USB or Media Hub
Associated Products (72)2025 Dodge Durango2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Ram 15002024 Alfa Romeo Stelvio2024 Dodge Durango2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 5500+ 52 moreAssociated Documents - September 9, 2024•Document ID: 11007712Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- S2423000041
- Date Added:
- September 11, 2024
- Manufacturer:
- JEEP
Summary2 nd Row Seat Is Hard To Put Back In Position After Moving It Forward To Access The 3rd row seat.
Associated Products (5)Associated Documents - September 6, 2024•Document ID: 11007649Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-039-24 REV. C
- Date Added:
- September 10, 2024
- Manufacturer:
- JEEP
Summary"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."
Associated Products (26)2023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Wrangler2023 Ram 15002022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002021 Chrysler 3002021 Dodge Challenger+ 6 moreAssociated Documents - August 29, 2024•Document ID: 11006977Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 18-023-24 REV. A
- Date Added:
- September 4, 2024
- Manufacturer:
- JEEP
Summary"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. In addition, the following software enhancement is available: ● Improved Security. This bulletin involves reprogramming the PCM with the latest available software."
Associated Products (1)Associated Documents - August 29, 2024•Document ID: 11006814OtherENGINE
- Mfr Comm. #:
- 100164
- Date Added:
- September 3, 2024
- Manufacturer:
- CHRYSLER
SummaryPUMP – WATER & CONNECTOR - OIL COOLER TUBE
Associated Products (19)2024 Dodge Durango2024 Jeep Wrangler2023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Jeep Wrangler2022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Grand Cherokee2022 Jeep Wrangler2021 Chrysler 3002021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Grand Cherokee2021 Jeep WranglerAssociated Documents - August 28, 2024•Document ID: 11006824OtherSTRUCTURE:BODY
- Mfr Comm. #:
- 100080
- Date Added:
- September 3, 2024
- Manufacturer:
- JEEP
SummaryBRACKET - FENDER MOUNTING
Associated Products (4)Associated Documents - August 28, 2024•Document ID: 11006823OtherSTRUCTURE:BODY
- Mfr Comm. #:
- 100161
- Date Added:
- September 3, 2024
- Manufacturer:
- JEEP
SummaryBRACKET - FENDER MOUNTING
Associated Products (4)Associated Documents