Jeep Grand Wagoneer Service Bulletins
1,281 manufacturer communications on file.
- November 1, 2024•Document ID: 11010501Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- S2424000011
- Date Added:
- November 13, 2024
- Manufacturer:
- JEEP
SummaryCustomer Indicates Air Conditioning Is Blowing Warm.
Associated Products (4)Associated Documents - November 1, 2024•Document ID: 11010497Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- S2423000046
- Date Added:
- November 13, 2024
- Manufacturer:
- JEEP
SummaryBuzz Squeak Rattle From Right Rear Headliner Area.
Associated Products (8)Associated Documents - November 1, 2024•Document ID: 11010255Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-231-24
- Date Added:
- November 7, 2024
- 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) Condition. This bulletin involves reprogramming the HCP/AHCP, also known as Power Inverter Module (PIM), with the latest available software."
Associated Products (2)Associated Documents - November 1, 2024•Document ID: 11010254Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-230-24
- Date Added:
- November 7, 2024
- Manufacturer:
- JEEP
Summary"R1H Radio U33.43 USB Software Update Customers may experience one or more of the following: ● Unable to select the Turn by Turn Navigation. ● Blank Performance Pages (Rearview Camera (RVC) Functions Normally). ● Android Auto® Voice Recognition (VR) inoperative. ● Media tuner delayed. ● Charge Schedule not accepting updates via phone (RVC Functions Normally). ● Ambient light inoperative. ● Map in Instrument Panel Cluster (IPC) inoperative. ● Media Widget blank. ● Navigation map black. ● Off-Road Pages inoperative (RVC Functions Normally). ● VR inoperative. ● Incorrect song title displayed (Carplay® only). ● Radio display switches from Media Page to Home Page (RVC Functions Normally). ● Ghost touch on Navigation screen (RVC Functions Normally). ● Widgets missing. ● New User Profile does not load. ● Returns to wrong page after View Camera Event selected by customer in the Camera View Pages (RVC Functions Normally). This bulletin involves inspecting and if required, updating the radio software level to U33.43. Depending on the radio's current software level the radio may need a one or two USB update."
Associated Products (9)Associated 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 - November 1, 2024•Document ID: 11010249Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-227-24
- Date Added:
- November 7, 2024
- Manufacturer:
- JEEP
Summary"Flash: Electric Power Steering (EPS) Module Updates The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs): ● C2217-00 - Electric Power Steering Module Internal. ● C221F-00 - ECU Not Initialized. ● C1592-00 - Electronic Power Steering Motor Circuit. ● C1593-00 - Steering Torque Sensor Circuit. This bulletin involves updating the EPS module with the latest available software"
Associated Products (2)Associated Documents - October 31, 2024•Document ID: 11010200Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 101231
- Date Added:
- November 7, 2024
- Manufacturer:
- JEEP
SummaryCARRIER – PLANETARY & SHAFT KIT - OUTPUT
Associated Products (8)Associated Documents - October 30, 2024•Document ID: 11010278Service Bulletin/Repair InstructionsENGINE; FUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- 18-081-24
- Date Added:
- November 7, 2024
- Manufacturer:
- JEEP
Summary"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): lP018B-00 - Fuel Pressure Sensor ""B"" Circuit Range/performance. lP1CEA-00 - Boost Side Evap Purge System Performance. lP06DD-00 - Engine Oil Pressure Control Circuit Performance/stuck Off. The following software update is also available: lEngine speed display improvement for tachometer on the Instrument Panel Cluster (IPC) - smoother tachometer display (previous was too active). lPrevent false fails with MIL on."
Associated Products (2)Associated Documents - October 30, 2024•Document ID: 11009545Service Bulletin/Repair InstructionsENGINE; POWER TRAIN
- Mfr Comm. #:
- S2418000014
- Date Added:
- October 31, 2024
- Manufacturer:
- JEEP
SummaryMIL or CEL Lamp On.
Associated Products (2)Associated Documents - October 23, 2024•Document ID: 11009607Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 101095
- Date Added:
- November 1, 2024
- Manufacturer:
- JEEP
SummaryBracket - Fender Mounting
Associated Products (12)Associated Documents - October 23, 2024•Document ID: 11009082Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S248A000015
- Date Added:
- October 23, 2024
- Manufacturer:
- JEEP
SummaryPoor Audio Quality And Or Static From Wireless Devices
Associated Products (9)Associated Documents - October 22, 2024•Document ID: 11009471Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 18-056-24 REV. A
- Date Added:
- October 30, 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): ● P00C6-00 - Fuel Rail Pressure Too Low - Engine Cranking. Customers may also comment on one or more of the following: ● Fully Autonomous Parking Assist (FAPA) is not deactivated when the accelerator pedal is pressed. ● Vehicle is not heating up fast enough at freezing temperatures This bulletin involves reprogramming the PCM with the latest available software."
Associated Products (2)Associated 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 11, 2024•Document ID: 11008915Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 08-221-24
- Date Added:
- October 14, 2024
- Manufacturer:
- JEEP
Summary"Flash: Ignition System Control Module (ISCM) 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): ● P2C30-00 - Ignition Coil Primary Circuit Fuse A. ● P2C31-00 - Ignition Coil Primary Circuit Fuse B. Customers may also comment on the following: ● Engine hesitates/misfires. This bulletin involves reprogramming the ISCM with the latest available software."
Associated Products (2)Associated Documents - October 11, 2024•Document ID: 11008907Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2408000016 REV.B
- Date Added:
- October 14, 2024
- Manufacturer:
- JEEP
SummaryFront Passenger Side and Rear Window Door Window Switches are Inoperative, Window Operation Does Work from the Driver Master Switch
Associated Products (6)Associated 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 - October 8, 2024•Document ID: 11009580Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 100635
- Date Added:
- November 1, 2024
- Manufacturer:
- JEEP
SummaryVALVE BODY & CONTROL UNIT - TRANSMISSION
Associated Products (6)Associated Documents - October 7, 2024•Document ID: 11008870Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- S2219000007 REV.A
- Date Added:
- October 9, 2024
- Manufacturer:
- JEEP
SummaryService Electric Power Steering (EPS) Message Displayed on Cluster Upon Start Up
Associated Products (8)Associated Documents - October 4, 2024•Document ID: 11008435Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; LANE DEPARTURE: BLIND SPOT DETECTION
- Mfr Comm. #:
- S2408000112
- Date Added:
- October 4, 2024
- Manufacturer:
- JEEP
SummaryBlind Spot Warning Message Displayed on the Cluster
Associated Products (6)Associated Documents - October 2, 2024•Document ID: 11008328Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- S2319000005 REV.A
- Date Added:
- October 3, 2024
- Manufacturer:
- JEEP
SummaryCustomer Complaint Of Loss Of Power Steering Assist.
Associated Products (8)Associated Documents