Jeep Grand Wagoneer Service Bulletins (2022)

931 manufacturer communications on file.

March 2, 2022•Document ID: 10223011
Service Bulletin/Repair Instructions
STRUCTURE; POWER TRAIN; AIR BAGS; ENGINE AND ENGINE COOLING
Mfr Comm. #:
9004487
Date Added:
October 17, 2022
Manufacturer:
JEEP
Summary
Transmission Oil Pan and Gasket Assembly For Transmission oil leaks, need to identify exactly where the leak is coming from, please check the transmission case at the Trans Oil Heater (TOH) connection on the Grand Cherokee's. Also check the Trans Valve Body at the TCM harness connection. A black light can be used to identify trans fluid vs. other fluids. Contact FCA Redacted Content prior to replacing these components. If no response in 15 minutes, proceed with repair. Please email pictures of leak locations to FCA Redacted Content
Associated Products (4)
2022 Dodge Durango 2022 Jeep Grand Wagoneer 2022 Jeep Wrangler 2022 Ram 1500
Associated Documents
- Download MC-10223011-0001.pdf↗
March 2, 2022•Document ID: 10220772
Service Bulletin/Repair Instructions
BACK OVER PREVENTION
Mfr Comm. #:
2300722
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Dual Pane Sunroof Headliner Trim Ring Separation This bulletin involves reattaching the dual pane sunroof trim ring to the headliner. The customer may describe the following: A rattle noise coming from the front, or rear edge of the dual panesunroof opening when driving the vehicle.
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10220772-0001.pdf↗
March 2, 2022•Document ID: 10220676
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:INFOTAINMENT; SEATS:MID/REAR ASSEMBLY; UNKNOWN OR OTHER
Mfr Comm. #:
S2208000059
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Rear Seat Entertainment Screens Offline Or Blank
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10220676-0001.pdf↗
March 2, 2022•Document ID: 10220628
Service Bulletin/Repair Instructions
STRUCTURE; POWER TRAIN; ENGINE AND ENGINE COOLING; AIR BAGS
Mfr Comm. #:
9004487
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Transmission Oil Pan and Gasket Assembly For Transmission oil leaks, need to identify exactly where the leak is coming from, please check the transmission case at the Trans Oil Heater (TOH) connection on the Grand Cherokee's. Also check the Trans Valve Body at the TCM harness connection. A black light can be used to identify trans fluid vs. other fluids. Contact FCA Redacted Content prior to replacing these components. If no response in 15 minutes, proceed with repair. Please email pictures of leak locations to FCA Redacted Content
Associated Products (4)
2022 Dodge Durango 2022 Jeep Grand Wagoneer 2022 Jeep Wrangler 2022 Ram 1500
Associated Documents
- Download MC-10220628-0001.pdf↗
March 2, 2022•Document ID: 10212375
Service Bulletin/Repair Instructions
VISIBILITY:SUN/MOON ROOF ASSEMBLY; EQUIPMENT
Mfr Comm. #:
2300722
Date Added:
May 31, 2022
Manufacturer:
JEEP
Summary
Dual Pane Sunroof Headliner Trim Ring Separation This bulletin involves reattaching the dual pane sunroof trim ring to the headliner. The customer may describe the following: A rattle noise coming from the front, or rear edge of the dual pane sunroof opening when driving the vehicle.
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10212375-0001.pdf↗
March 2, 2022•Document ID: 10212279
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; EQUIPMENT
Mfr Comm. #:
S2208000059
Date Added:
May 31, 2022
Manufacturer:
JEEP
Summary
Rear Seat Entertainment Screens Offline Or Blank
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10212279-0001.pdf↗
March 2, 2022•Document ID: 10212231
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING; STRUCTURE; AIR BAGS; POWER TRAIN
Mfr Comm. #:
9004487
Date Added:
May 31, 2022
Manufacturer:
RAM
Summary
Transmission Oil Pan and Gasket Assembly For Transmission oil leaks, need to identify exactly where the leak is coming from, please check the transmission case at the Trans Oil Heater (TOH) connection on the Grand Cherokee's. Also check the Trans Valve Body at the TCM harness connection. A black light can be used to identify trans fluid vs. other fluids. Contact FCA Redacted Content prior to replacing these components. If no response in 15 minutes, proceed with repair. Please email pictures of leak locations to FCA Redacted Content
Associated Products (4)
2022 Dodge Durango 2022 Jeep Grand Wagoneer 2022 Jeep Wrangler 2022 Ram 1500
Associated Documents
- Download MC-10212231-0001.pdf↗
March 1, 2022•Document ID: 10229110
Service Bulletin/Repair Instructions
EQUIPMENT; ELECTRICAL SYSTEM
Mfr Comm. #:
0803922
Date Added:
January 9, 2023
Manufacturer:
JEEP
Summary
UBQ, UEQ, UFQ, UBN, UEN And UFN Radio Enhancements This bulletin involves inspecting the software level and updating the software toS21D.5. The customer may describe following: Audio distortion (hissing, water sprinkler, or salt shaker noise). The following software enhancements are available: Apple CarPlay® and Android Auto® improvements. Climate control screen improvements. Voice recognition command improvements. SXM radio improvements.
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10229110-0001.pdf↗
March 1, 2022•Document ID: 10229109
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
1804322
Date Added:
January 9, 2023
Manufacturer:
JEEP
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10229109-0001.pdf↗
March 1, 2022•Document ID: 10229108
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
1804422
Date Added:
January 9, 2023
Manufacturer:
JEEP
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10229108-0001.pdf↗
March 1, 2022•Document ID: 10229017
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; EQUIPMENT
Mfr Comm. #:
S2108000015
Date Added:
January 9, 2023
Manufacturer:
CHRYSLER
Summary
Uconnect Box Requires Service Message
Associated Products (13)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Dodge Durango 2022 Jeep Grand Wagoneer 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500 2021 Chrysler Pacifica 2021 Chrysler Voyager 2021 Dodge Durango 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10229017-0001.pdf↗
March 1, 2022•Document ID: 10223148
Service Bulletin/Repair Instructions
BACK OVER PREVENTION:SOFTWARE
Mfr Comm. #:
0803922
Date Added:
October 17, 2022
Manufacturer:
JEEP
Summary
UBQ, UEQ, UFQ, UBN, UEN And UFN Radio Enhancements This bulletin involves inspecting the software level and updating the software toS21D.5. The customer may describe following: Audio distortion (hissing, water sprinkler, or salt shaker noise). The following software enhancements are available: Apple CarPlay® and Android Auto® improvements. Climate control screen improvements. Voice recognition command improvements. SXM radio improvements.
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10223148-0001.pdf↗
March 1, 2022•Document ID: 10223147
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
1804322
Date Added:
October 17, 2022
Manufacturer:
JEEP
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10223147-0001.pdf↗
March 1, 2022•Document ID: 10223146
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
1804422
Date Added:
October 17, 2022
Manufacturer:
JEEP
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10223146-0001.pdf↗
March 1, 2022•Document ID: 10223056
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
S2108000015
Date Added:
October 17, 2022
Manufacturer:
RAM
Summary
Uconnect Box Requires Service Message
Associated Products (11)
2022 Chrysler Pacifica 2022 Dodge Durango 2022 Jeep Grand Wagoneer 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500 2021 Chrysler Pacifica 2021 Dodge Durango 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10223056-0001.pdf↗
March 1, 2022•Document ID: 10220766
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
0803922
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
UBQ, UEQ, UFQ, UBN, UEN And UFN Radio Enhancements This bulletin involves inspecting the software level and updating the software toS21D.5. The customer may describe following: Audio distortion (hissing, water sprinkler, or salt shaker noise). The following software enhancements are available: Apple CarPlay® and Android Auto® improvements. Climate control screen improvements. Voice recognition command improvements. SXM radio improvements.
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10220766-0001.pdf↗
March 1, 2022•Document ID: 10220765
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Mfr Comm. #:
1804322
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10220765-0001.pdf↗
March 1, 2022•Document ID: 10220764
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
1804422
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10220764-0001.pdf↗
March 1, 2022•Document ID: 10220673
Service Bulletin/Repair Instructions
UNKNOWN OR OTHER
Mfr Comm. #:
S2108000015
Date Added:
September 26, 2022
Manufacturer:
RAM
Summary
Uconnect Box Requires Service Message
Associated Products (11)
2022 Chrysler Pacifica 2022 Dodge Durango 2022 Jeep Grand Wagoneer 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500 2021 Chrysler Pacifica 2021 Dodge Durango 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10220673-0001.pdf↗
March 1, 2022•Document ID: 10212369
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM:SOFTWARE
Mfr Comm. #:
0803922
Date Added:
May 31, 2022
Manufacturer:
JEEP
Summary
UBQ, UEQ, UFQ, UBN, UEN And UFN Radio Enhancements This bulletin involves inspecting the software level and updating the software toS21D.5. The customer may describe following: Audio distortion (hissing, water sprinkler, or salt shaker noise). The following software enhancements are available: Apple CarPlay® and Android Auto® improvements. Climate control screen improvements. Voice recognition command improvements. SXM radio improvements.
Associated Products (1)
2022 Jeep Grand Wagoneer
Associated Documents
- Download MC-10212369-0001.pdf↗

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