Jeep Grand Cherokee Service Bulletins
4,246 manufacturer communications on file.
- January 14, 2025•Document ID: 11013012Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-007-25
- Date Added:
- January 21, 2025
- Manufacturer:
- JEEP
Summary"Flash: Battery Pack Control Module (BPCM) Diagnostic and System Updates This bulletin involves updating the BPCM with the latest available software. **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):** ● **P0B24-00 - Hybrid/EV Battery ""A"" Voltage Unstable. ● P1C5E-00 - Hybrid/EV Battery State Of Health Failed. ● P0BBE-00 - Hybrid/EV Battery Pack Voltage Variation. ● P0DAB-00 - Hybrid/EV Cell Balancing Performance.** ● P0AA1-00 - Hybrid/EV Battery Positive Contactor “A” Stuck Closed. ● P0AA4-00 - Hybrid Battery Negative Contactor Circuit Stuck Closed. Customers may also experience the following: ● The vehicle will not start."
Associated Products (2)Associated Documents - January 14, 2025•Document ID: 11013008Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-006-25
- Date Added:
- January 21, 2025
- Manufacturer:
- JEEP
Summary"Flash: Battery Pack Control Module (BPCM) Diagnostic and System Updates This bulletin involves updating the BPCM with the latest available software. **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):** ● **P0B24-00 - Hybrid/EV Battery ""A"" Voltage Unstable. ● P1C5E-00 - Hybrid/EV Battery State Of Health Failed. ● P0BBE-00 - Hybrid/EV Battery Pack Voltage Variation. ● P0DAB-00 - Hybrid/EV Cell Balancing Performance.** ● P0D0F-00 - Hybrid/ EV Battery Negative Contactor “A” Stuck Closed. ● P0AA1-00 - Hybrid/EV Battery Positive Contactor “A” Stuck Closed. ● P0AA4-00 - Hybrid Battery Negative Contactor Circuit Stuck Closed. Customers may also experience the following: ● Low 12V battery causing vehicle not to start."
Associated Products (2)Associated Documents - January 12, 2025•Document ID: 11012825Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-002-25
- Date Added:
- January 14, 2025
- Manufacturer:
- JEEP
Summary"Flash: Transmission Control Module (TCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P0810-00 - Clutch Position Control Error. This bulletin involves reprogramming the TCM with the latest available software."
Associated Products (2)Associated Documents - January 11, 2025•Document ID: 11012831Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 21-003-25
- Date Added:
- January 14, 2025
- Manufacturer:
- JEEP
Summary"Flash: Transmission Control Module (TCM) Updates 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): ● P0810-00 - Clutch Position Control Error. ● P16F0-00 - SPI Comm Hardware Fault. Customers may also comment on one or more of the following: ● K0 Adaptation routine runs when vehicle stationary and EV Mode. ● Vehicle loses propulsion capability. ● Service transmission warning indicator is on. NOTE: Require key cycle to recover. ● Shifts rough occasionally when coming down to a stop. ● Shifts rough occasionally when accelerating. ● Shifts rough when transitioning from EV to Hybrid operation on low SoC. ● Shifts rough when engines starts. ● On part throttle accelerations with little to no battery available the transition from battery power to engine on is harsh and abrupt. ● The engine oil life on dashboard drops down too fast when the engine oil dilution reaches high level without the ability to recover. This bulletin involves reprogramming the TCM with the latest available software."
Associated Products (2)Associated Documents - January 11, 2025•Document ID: 11012826Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-008-25
- Date Added:
- January 14, 2025
- Manufacturer:
- JEEP
Summary"Flash: Transmission Control Module (TCM) Updates 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): ● P1614-00 - ECU Reset/Recovery Occurred. ● P0810-00 - Clutch Position Control Error. Customers may also comment on one or more of the following: ● Customer may not continue with rock cycle maneuver due to the wrong message ""Shift To P then Desired Gear"" displayed on the Instrument Panel Cluster (IPC). ● K0 Adaptation routine runs when vehicle stationary and EV Mode. ● Vehicle loses propulsion capability. ● Service transmission warning indicator is on. NOTE: Requires key cycle to recover. This bulletin involves reprogramming the TCM with the latest available software."
Associated Products (2)Associated Documents - January 9, 2025•Document ID: 11012823Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-003-25
- Date Added:
- January 14, 2025
- Manufacturer:
- JEEP
Summary"Flash: Hybrid Control Processor (HCP) and Auxiliary Hybrid Control Processor (AHCP) Updates 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): ● P0C19 - Drive Motor A Torque Delivered Performance. ● P1B03 - Resolver Signal / MCPA Rationality. ● B273C - Digital Crash Input. Customers may experience the following: ● Intermittent wrench (service HV) icon condition. "
Associated Products (2)Associated Documents - January 9, 2025•Document ID: 11012798Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 9100478
- Date Added:
- January 10, 2025
- Manufacturer:
- JEEP
SummaryPUMP KIT Transmission oil if replacing PHEV Electric Oil Pump for an electrical DTC - do not replace pan and filter as part of repair. The pump is available on its own. Pan and filter replacement are not necessary.
Associated Products (4)Associated Documents - January 7, 2025•Document ID: 11012777Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S1408000384 REV.G
- Date Added:
- January 9, 2025
- Manufacturer:
- JEEP
SummaryStart Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
Associated Products (154)2025 Dodge Charger2025 Dodge Durango2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wagoneer S2025 Ram 15002024 Alfa Romeo Stelvio2024 Alfa Romeo Tonale2024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Charger2024 Dodge Durango2024 Dodge Hornet2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer+ 134 moreAssociated Documents - January 4, 2025•Document ID: 11012378Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- S2310000003
- Date Added:
- January 7, 2025
- Manufacturer:
- DODGE
SummaryThe customer may experience an airbag light on or seat belt chime when buckled.
Associated Products (17)2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Ram 25002023 Dodge Durango2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Ram 25002022 Dodge Durango2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2022 Ram 25002021 Dodge Durango2021 Jeep Grand Cherokee2021 Ram 2500Associated Documents - December 22, 2024•Document ID: 11012180Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2408000128
- Date Added:
- January 3, 2025
- Manufacturer:
- JEEP
SummaryVehicle Does Not Start When Depressing the Keyless-Go Button
Associated Products (1)Associated Documents - December 19, 2024•Document ID: 11012034Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2408000126
- Date Added:
- December 21, 2024
- Manufacturer:
- JEEP
SummaryDiagnostic Trouble Code (DTC) B1A0A-00 Remote Keyless Entry (RKE) FOB 3 Performance
Associated Products (10)Associated Documents - December 17, 2024•Document ID: 11012358Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- 101790
- Date Added:
- January 6, 2025
- Manufacturer:
- DODGE
SummaryBUCKLE ASSY - BUCKLE ASSYS/BELT
Associated Products (10)Associated Documents - December 17, 2024•Document ID: 11012010Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 9100468
- Date Added:
- December 20, 2024
- Manufacturer:
- JEEP
SummaryFUEL VAPOR CANISTER FILTER EVAP Fuel Filters are to be checked for restriction / blockage on a regular schedule as indicated in the Owner s Manual. If the Filter is restricted or blocked then replace the part. For customers that drive light duty trucks in extreme dusty and dirty road conditions, please reference information only TSB 25-009-24 for an available MOPAR Dual EVAP Filter kit that is customer paid.
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- Mfr Comm. #:
- 9100363 Rev1
- Date Added:
- December 19, 2024
- Manufacturer:
- JEEP
SummaryTurbocharger 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 oring for a leak. The o-ring is serviced separately
Associated Products (13)Associated Documents - December 14, 2024•Document ID: 11011964Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 102366
- Date Added:
- December 19, 2024
- Manufacturer:
- JEEP
SummaryFCA Caribbean Warranty Newsletter – Volume 10, Issue 11
Associated Products (21)2025 Alfa Romeo Tonale2025 Dodge Hornet2025 Jeep Compass2025 Jeep Grand Cherokee2025 Jeep Wrangler2024 Alfa Romeo Tonale2024 Dodge Hornet2024 Jeep Compass2024 Jeep Grand Cherokee2024 Jeep Wrangler2023 Alfa Romeo Tonale2023 Dodge Hornet2023 Jeep Compass2023 Jeep Grand Cherokee2023 Jeep Wrangler2022 Jeep Compass2022 Jeep Grand Cherokee2022 Jeep Wrangler2021 Jeep Compass2021 Jeep Grand Cherokee+ 1 moreAssociated Documents - December 14, 2024•Document ID: 11011962Warranty Program/ExtensionUNKNOWN OR OTHER
- Mfr Comm. #:
- 102365
- Date Added:
- December 19, 2024
- Manufacturer:
- JEEP
SummaryWarranty Newsletter – Volume 10, Issue 11
Associated Products (21)2025 Alfa Romeo Tonale2025 Dodge Hornet2025 Jeep Compass2025 Jeep Grand Cherokee2025 Jeep Wrangler2024 Alfa Romeo Tonale2024 Dodge Hornet2024 Jeep Compass2024 Jeep Grand Cherokee2024 Jeep Wrangler2023 Alfa Romeo Tonale2023 Dodge Hornet2023 Jeep Compass2023 Jeep Grand Cherokee2023 Jeep Wrangler2022 Jeep Compass2022 Jeep Grand Cherokee2022 Jeep Wrangler2021 Jeep Compass2021 Jeep Grand Cherokee+ 1 moreAssociated Documents - December 14, 2024•Document ID: 11011927Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-169-24 REV. C
- Date Added:
- December 18, 2024
- Manufacturer:
- JEEP
Summary"Flash: Radio Frequency Hub Module (RFHM) Updates **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):** ● B1A10-00 - RKE FOB 1 Battery Low. ● B1A11-00 - RKE FOB 2 Battery Low. ● B23D7-14 - Gated Park Control - Circuit Short To Ground Or Open. Customers may also experience one or more of the following: ● Vehicle won’t start unless the fob is pressed to KIN. ● Key fob not detected when inside vehicle. ● Passive Entry (PE) intermittently inoperative. ● Keyless Ignition Node (KIN) unresponsive. ● Welcome feature does not activate at times. This bulletin involves updating the RFHM module with the latest available software"
Associated Products (2)Associated Documents - December 14, 2024•Document ID: 11011921Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-039-24 REV. H
- Date Added:
- December 18, 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 (45)2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Wrangler2025 Ram 15002024 Dodge Durango2024 Jeep Gladiator2024 Jeep Wrangler2024 Ram 15002023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2023 Jeep Wrangler2023 Ram 15002022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger+ 25 moreAssociated Documents - December 14, 2024•Document ID: 11011920Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-254-24
- Date Added:
- December 18, 2024
- Manufacturer:
- JEEP
Summary"Radio Over The Air Update from T25.XX (T25.26, T25.38, T25.43, T25.47, T25.49, T25.50) and T27.XX (T27.14, T27.38, T27.46, T27.6) to U29.42 and then from U29.42 to U33.43 Software Version (FOTA) 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 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.XX (T25.26, T25.38, T25.43, T25.47, T25.49, T25.50) and T27.XX (T27.14, T27.38, T27.46, T27.6) to U29.42 and then from U29.42 to U33.43. NOTE: The national launch for the FOTA is expected to begin: ● Australia 12/06/2024. ● India 12/06/2024. ● Japan/Korea - According to local authority approval. "
Associated Products (2)Associated Documents - December 11, 2024•Document ID: 11011774Service Bulletin/Repair InstructionsBACK OVER PREVENTION: REARVIEW SYSTEM BRAKING
- Mfr Comm. #:
- S2208000045 REV.B
- Date Added:
- December 11, 2024
- Manufacturer:
- CHRYSLER
SummaryBackup Camera Poor Image Quality Inspection
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