Jeep Grand Wagoneer Service Bulletins

1,281 manufacturer communications on file.

August 12, 2022•Document ID: 10225349
Service Bulletin/Repair Instructions
STRUCTURE; STRUCTURE:BODY:TAILGATE
Mfr Comm. #:
S2223000058
Date Added:
October 31, 2022
Manufacturer:
RAM
Summary
Water Leak At Upper D-pillar Or Liftgate Area
Associated Products (14)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500 2021 Chrysler Pacifica 2021 Chrysler Voyager 2021 Ram 2500 2021 Ram 3500 2021 Ram 4500 2021 Ram 5500
Associated Documents
- Download MC-10225349-0001.pdf↗
August 12, 2022•Document ID: 10225275
Service Bulletin/Repair Instructions
STRUCTURE:BODY:STEP/LADDER; ELECTRICAL SYSTEM; POWER TRAIN; ELECTRICAL SYSTEM:SOFTWARE; VEHICLE SPEED CONTROL
Mfr Comm. #:
0809922REVB
Date Added:
October 31, 2022
Manufacturer:
JEEP
Summary
Power Side Step Module (PSSM) Update This bulletin involves reprogramming the PSSM with the latest available software. The customer may experience one or more of the following:The power side steps still deploy/retract after being disabled (i.e. Power Side Step Store Mode) from the radio settings, this is observed when the vehicle just wakes up from sleep. The PSSM will not be able to enter sleep mode (resulting in a battery drain) the moment the power side step radio setting is changed from ?Auto? to ?Store? mode and closing a door at the same time (changing radio setting within five seconds after a door is closed).
Associated Products (2)
2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer
Associated Documents
- Download MC-10225275-0001.pdf↗
August 12, 2022•Document ID: 10225212
Service Bulletin/Repair Instructions
STRUCTURE:BODY:HATCHBACK/LIFTGATE; STRUCTURE
Mfr Comm. #:
S2223000058
Date Added:
October 31, 2022
Manufacturer:
RAM
Summary
Water Leak At Upper D-pillar Or Liftgate Area
Associated Products (14)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500 2021 Chrysler Pacifica 2021 Chrysler Voyager 2021 Ram 2500 2021 Ram 3500 2021 Ram 4500 2021 Ram 5500
Associated Documents
- Download MC-10225212-0001.pdf↗
August 11, 2022•Document ID: 10229557
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT:ELECTRICAL:INFOTAINMENT
Mfr Comm. #:
0803922REVB
Date Added:
January 9, 2023
Manufacturer:
CHRYSLER
Summary
Radio Enhancements This bulletin involves inspecting the software level and updating the software to S24.18 The customer may describe following: Navigation inoperative. Black or blank radio screen (Rear View Camera (RVC) will still function normally). Radio lockup (RVC will still function normally). No Verbal warnings on navigation. Surround sound inoperative. Blu-ray DVD unavailable. Listen in/Mirror feature inoperative. PHEV radio does not turn off when opening door or after charging Audio Overlap between sources. Radio doesn?t recognize the vehicle is in park. No keyboard pop up, vehicles setting are hidden. Radio presets are not saving. Audio mute on calls (Phone, SOS and Ecall). Radio resets. Radio screen freezes (RVC will still function normally). Audio disruptions. Wireless connectivity device disconnect. Wireless connectivity disconnecting. Audio distortion (hissing, water sprinkler, or salt shaker noise) (WL Only). The following software enhancements are available:Uconnect Phone improvements. Apple CarPlay® and Android Auto® improvements. Voice recognition command improvements. Climate control screen improvements (WL Only). SXM radio improvements (WL Only).
Associated Products (4)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer
Associated Documents
- Download MC-10229557-0001.pdf↗
August 11, 2022•Document ID: 10225409
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
0803922REVB
Date Added:
October 31, 2022
Manufacturer:
JEEP
Summary
Radio Enhancements This bulletin involves inspecting the software level and updating the software to S24.18 The customer may describe following: Navigation inoperative. Black or blank radio screen (Rear View Camera (RVC) will still function normally). Radio lockup (RVC will still function normally). No Verbal warnings on navigation. Surround sound inoperative. Blu-ray DVD unavailable. Listen in/Mirror feature inoperative. PHEV radio does not turn off when opening door or after charging Audio Overlap between sources. Radio doesn?t recognize the vehicle is in park. No keyboard pop up, vehicles setting are hidden. Radio presets are not saving. Audio mute on calls (Phone, SOS and Ecall). Radio resets. Radio screen freezes (RVC will still function normally). Audio disruptions. Wireless connectivity device disconnect. Wireless connectivity disconnecting. Audio distortion (hissing, water sprinkler, or salt shaker noise) (WL Only). The following software enhancements are available:Uconnect Phone improvements. Apple CarPlay® and Android Auto® improvements. Voice recognition command improvements. Climate control screen improvements (WL Only). SXM radio improvements (WL Only).
Associated Products (4)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer
Associated Documents
- Download MC-10225409-0001.pdf↗
August 11, 2022•Document ID: 10225272
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
0803922REVB
Date Added:
October 31, 2022
Manufacturer:
JEEP
Summary
Radio Enhancements This bulletin involves inspecting the software level and updating the software to S24.18 The customer may describe following: Navigation inoperative. Black or blank radio screen (Rear View Camera (RVC) will still function normally). Radio lockup (RVC will still function normally). No Verbal warnings on navigation. Surround sound inoperative. Blu-ray DVD unavailable. Listen in/Mirror feature inoperative. PHEV radio does not turn off when opening door or after charging Audio Overlap between sources. Radio doesn?t recognize the vehicle is in park. No keyboard pop up, vehicles setting are hidden. Radio presets are not saving. Audio mute on calls (Phone, SOS and Ecall). Radio resets. Radio screen freezes (RVC will still function normally). Audio disruptions. Wireless connectivity device disconnect. Wireless connectivity disconnecting. Audio distortion (hissing, water sprinkler, or salt shaker noise) (WL Only). The following software enhancements are available:Uconnect Phone improvements. Apple CarPlay® and Android Auto® improvements. Voice recognition command improvements. Climate control screen improvements (WL Only). SXM radio improvements (WL Only).
Associated Products (3)
2022 Chrysler Pacifica 2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer
Associated Documents
- Download MC-10225272-0001.pdf↗
August 10, 2022•Document ID: 10229551
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT:ELECTRICAL:INFOTAINMENT
Mfr Comm. #:
0812122REVA
Date Added:
January 9, 2023
Manufacturer:
JEEP
Summary
Radio Over The Air Software Version Updates This bulletin provides information regarding the latest Flash 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 S21D.5 and S23.13 to S24.18The national launch for the FOTA is expected to begin on:WS - May 24, 2022 WL - May 31, 2022 RU - S21D.5 to S24.18, June 06, 2022 RU - S23.13 to S24.18, May 21, 2022 Customers may experience one or more of the following: Navigation inoperative. Black or blank radio screen (Rear View Camera (RVC) will still function normally). Radio lockup (RVC will still function normally). Surround sound inoperative. Blu-ray DVD unavailable. Listen in/Mirror feature inoperative. PHEV radio does not turn off when opening door or after charging. No Verbal warnings on navigation. Audio Overlap between sources. Radio doesn?t recognize the vehicle is in park. No keyboard pop up, vehicles setting are hidden. Radio presets are not saving. Audio mute on calls (Phone, SOS and Ecall). Radio resets. Radio screen freezes. The rear view camera display, will work properly if the radio display screen freezes. Audio disruptions. Unable to connect compatible wireless connectivity device. Wireless connectivity disconnecting. Improvements are included with this update: Apple CarPlay® and Android Auto® improvements. Voice Recognition improvements. Uconnect Phone improvements.
Associated Products (4)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer
Associated Documents
- Download MC-10229551-0001.pdf↗
August 10, 2022•Document ID: 10229548
Service Bulletin/Repair Instructions
WHEELS; ELECTRICAL SYSTEM; VISIBILITY; STRUCTURE; STEERING
Mfr Comm. #:
0815222
Date Added:
January 9, 2023
Manufacturer:
JEEP
Summary
Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the Body Control Module (BCM) with the latest available software. Customer may describe various LIN related functions (steering wheel, center stack, terrain or 4WD) switches and/or certain interior lamps not working. Upon further inspection the technician may also observe the followingDiagnostic Trouble Codes (DTCs) may have set without a Malfunction Indicator Lamp (MIL): U1223-00 - Lost Communication with Wireless Charging Pad Module. U121E-00 - Lost Communication With Steering Wheel Cruise Control Switch. U1207-00 - Lost Communication With Terrain Switch Bank Module. U1191-00 - Lost Communication with Switch Bank Module 2. U1153-00 - Lost Communication With Windshield Wiper Smart Module. U114F-00 - Lost Communication with LIN Overhead Console. U114D-87 - Lost Communication with Hands Free Liftgate Module-Missing Message. U113B-00 - Lost Communication With Switch Bank Module. U112D-00 - Lost Communication With EVIC Steering Wheel Switches. U1125-00 - Lost Communication With LIN ECU 5- (Ride Height Switch Module). U1123-00 - Lost Communication With LIN ECU 3- (Switch Bank Module Rear Right). U1122-00 - Lost Communication With LIN ECU 2- (Switch Bank Module Rear Left). U1008-00 - LIN 1 Bus Steering Column Control Module Electrical Diagnostic. U0231-00 - Lost Communication With Rain Sensing Module.
Associated Products (2)
2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer
Associated Documents
- Download MC-10229548-0001.pdf↗
August 10, 2022•Document ID: 10229481
Service Bulletin/Repair Instructions
SEATS
Mfr Comm. #:
S2208000148
Date Added:
January 9, 2023
Manufacturer:
JEEP
Summary
Driver or Passenger Memory Seat Profiles Inoperative, No Easy Entry/Exit Function Available
Associated Products (3)
2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10229481-0001.pdf↗
August 10, 2022•Document ID: 10225403
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM:SOFTWARE
Mfr Comm. #:
0812122REVA
Date Added:
October 31, 2022
Manufacturer:
JEEP
Summary
Radio Over The Air Software Version Updates This bulletin provides information regarding the latest Flash 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 S21D.5 and S23.13 to S24.18The national launch for the FOTA is expected to begin on:WS - May 24, 2022 WL - May 31, 2022 RU - S21D.5 to S24.18, June 06, 2022 RU - S23.13 to S24.18, May 21, 2022 Customers may experience one or more of the following: Navigation inoperative. Black or blank radio screen (Rear View Camera (RVC) will still function normally). Radio lockup (RVC will still function normally). Surround sound inoperative. Blu-ray DVD unavailable. Listen in/Mirror feature inoperative. PHEV radio does not turn off when opening door or after charging. No Verbal warnings on navigation. Audio Overlap between sources. Radio doesn?t recognize the vehicle is in park. No keyboard pop up, vehicles setting are hidden. Radio presets are not saving. Audio mute on calls (Phone, SOS and Ecall). Radio resets. Radio screen freezes. The rear view camera display, will work properly if the radio display screen freezes. Audio disruptions. Unable to connect compatible wireless connectivity device. Wireless connectivity disconnecting. Improvements are included with this update: Apple CarPlay® and Android Auto® improvements. Voice Recognition improvements. Uconnect Phone improvements.
Associated Products (4)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer
Associated Documents
- Download MC-10225403-0001.pdf↗
August 10, 2022•Document ID: 10225400
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM; EQUIPMENT:ELECTRICAL
Mfr Comm. #:
0815222
Date Added:
October 31, 2022
Manufacturer:
JEEP
Summary
Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the Body Control Module (BCM) with the latest available software. Customer may describe various LIN related functions (steering wheel, center stack, terrain or 4WD) switches and/or certain interior lamps not working. Upon further inspection the technician may also observe the followingDiagnostic Trouble Codes (DTCs) may have set without a Malfunction Indicator Lamp (MIL): U1223-00 - Lost Communication with Wireless Charging Pad Module. U121E-00 - Lost Communication With Steering Wheel Cruise Control Switch. U1207-00 - Lost Communication With Terrain Switch Bank Module. U1191-00 - Lost Communication with Switch Bank Module 2. U1153-00 - Lost Communication With Windshield Wiper Smart Module. U114F-00 - Lost Communication with LIN Overhead Console. U114D-87 - Lost Communication with Hands Free Liftgate Module-Missing Message. U113B-00 - Lost Communication With Switch Bank Module. U112D-00 - Lost Communication With EVIC Steering Wheel Switches. U1125-00 - Lost Communication With LIN ECU 5- (Ride Height Switch Module). U1123-00 - Lost Communication With LIN ECU 3- (Switch Bank Module Rear Right). U1122-00 - Lost Communication With LIN ECU 2- (Switch Bank Module Rear Left). U1008-00 - LIN 1 Bus Steering Column Control Module Electrical Diagnostic. U0231-00 - Lost Communication With Rain Sensing Module.
Associated Products (2)
2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer
Associated Documents
- Download MC-10225400-0001.pdf↗
August 10, 2022•Document ID: 10225344
Service Bulletin/Repair Instructions
SEATS
Mfr Comm. #:
S2208000148
Date Added:
October 31, 2022
Manufacturer:
JEEP
Summary
Driver or Passenger Memory Seat Profiles Inoperative, No Easy Entry/Exit Function Available
Associated Products (3)
2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10225344-0001.pdf↗
August 10, 2022•Document ID: 10225266
Service Bulletin/Repair Instructions
BACK OVER PREVENTION; ELECTRICAL SYSTEM:SOFTWARE; VEHICLE SPEED CONTROL; BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Mfr Comm. #:
0812122REVA
Date Added:
October 31, 2022
Manufacturer:
CHRYSLER
Summary
Radio Over The Air Software Version Updates This bulletin provides information regarding the latest Flash 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 S21D.5 and S23.13 to S24.18The national launch for the FOTA is expected to begin on:WS - May 24, 2022 WL - May 31, 2022 RU - S21D.5 to S24.18, June 06, 2022 RU - S23.13 to S24.18, May 21, 2022 Customers may experience one or more of the following: Navigation inoperative. Black or blank radio screen (Rear View Camera (RVC) will still function normally). Radio lockup (RVC will still function normally). Surround sound inoperative. Blu-ray DVD unavailable. Listen in/Mirror feature inoperative. PHEV radio does not turn off when opening door or after charging. No Verbal warnings on navigation. Audio Overlap between sources. Radio doesn?t recognize the vehicle is in park. No keyboard pop up, vehicles setting are hidden. Radio presets are not saving. Audio mute on calls (Phone, SOS and Ecall). Radio resets. Radio screen freezes. The rear view camera display, will work properly if the radio display screen freezes. Audio disruptions. Unable to connect compatible wireless connectivity device. Wireless connectivity disconnecting. Improvements are included with this update: Apple CarPlay® and Android Auto® improvements. Voice Recognition improvements. Uconnect Phone improvements.
Associated Products (2)
2022 Chrysler Pacifica 2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10225266-0001.pdf↗
August 10, 2022•Document ID: 10225263
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING; ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM; STRUCTURE; WHEELS; VISIBILITY; ELECTRICAL SYSTEM; STEERING; ELECTRICAL SYSTEM:BODY CONTROL MODULE:SOFTWARE
Mfr Comm. #:
0815222
Date Added:
October 31, 2022
Manufacturer:
JEEP
Summary
Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the Body Control Module (BCM) with the latest available software. Customer may describe various LIN related functions (steering wheel, center stack, terrain or 4WD) switches and/or certain interior lamps not working. Upon further inspection the technician may also observe the followingDiagnostic Trouble Codes (DTCs) may have set without a Malfunction Indicator Lamp (MIL): U1223-00 - Lost Communication with Wireless Charging Pad Module. U121E-00 - Lost Communication With Steering Wheel Cruise Control Switch. U1207-00 - Lost Communication With Terrain Switch Bank Module. U1191-00 - Lost Communication with Switch Bank Module 2. U1153-00 - Lost Communication With Windshield Wiper Smart Module. U114F-00 - Lost Communication with LIN Overhead Console. U114D-87 - Lost Communication with Hands Free Liftgate Module-Missing Message. U113B-00 - Lost Communication With Switch Bank Module. U112D-00 - Lost Communication With EVIC Steering Wheel Switches. U1125-00 - Lost Communication With LIN ECU 5- (Ride Height Switch Module). U1123-00 - Lost Communication With LIN ECU 3- (Switch Bank Module Rear Right). U1122-00 - Lost Communication With LIN ECU 2- (Switch Bank Module Rear Left). U1008-00 - LIN 1 Bus Steering Column Control Module Electrical Diagnostic. U0231-00 - Lost Communication With Rain Sensing Module.
Associated Products (2)
2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer
Associated Documents
- Download MC-10225263-0001.pdf↗
August 10, 2022•Document ID: 10225207
Service Bulletin/Repair Instructions
SEATS
Mfr Comm. #:
S2208000148
Date Added:
October 31, 2022
Manufacturer:
JEEP
Summary
Driver or Passenger Memory Seat Profiles Inoperative, No Easy Entry/Exit Function Available
Associated Products (3)
2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10225207-0001.pdf↗
August 9, 2022•Document ID: 10229480
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
S228A000018
Date Added:
January 9, 2023
Manufacturer:
DODGE
Summary
Radio intermittently mutes
Associated Products (11)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Dodge Durango 2022 Jeep Compass 2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500
Associated Documents
- Download MC-10229480-0001.pdf↗
August 9, 2022•Document ID: 10225343
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
S228A000018
Date Added:
October 31, 2022
Manufacturer:
CHRYSLER
Summary
Radio intermittently mutes
Associated Products (11)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Dodge Durango 2022 Jeep Compass 2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500
Associated Documents
- Download MC-10225343-0001.pdf↗
August 9, 2022•Document ID: 10225206
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
S228A000018
Date Added:
October 31, 2022
Manufacturer:
JEEP
Summary
Radio intermittently mutes
Associated Products (11)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Dodge Durango 2022 Jeep Compass 2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500
Associated Documents
- Download MC-10225206-0001.pdf↗
August 6, 2022•Document ID: 10229478
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
S2208000001RevA
Date Added:
January 9, 2023
Manufacturer:
JEEP
Summary
Procedure to Link Programmed Keys to Memory Recall Settings
Associated Products (2)
2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer
Associated Documents
- Download MC-10229478-0001.pdf↗
August 6, 2022•Document ID: 10225341
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER
Mfr Comm. #:
S2208000001RevA
Date Added:
October 31, 2022
Manufacturer:
JEEP
Summary
Procedure to Link Programmed Keys to Memory Recall Settings
Associated Products (2)
2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer
Associated Documents
- Download MC-10225341-0001.pdf↗

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