Jeep Grand Cherokee Service Bulletins

4,246 manufacturer communications on file.

June 23, 2023•Document ID: 10241115
Service Bulletin/Repair Instructions
POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM
Mfr Comm. #:
2101623
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Flash: Transmission Control Module (TCM) Updates Customer may experience the following: ? Vehicle shifts excessively between gears 1 & 2 in Selec-Speed Control position. This bulletin involves reprogramming the TCM with the latest available software.
Associated Products (1)
2022 Jeep Grand Cherokee
Associated Documents
- Download MC-10241115-0001.pdf↗
June 23, 2023•Document ID: 10241114
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN
Mfr Comm. #:
2101523
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Flash: Transmission Control Module (TCM) Updates Customer may experience the following: ? Vehicle shifts excessively between gears 1 & 2 in Selec-Speed Control position. This bulletin involves reprogramming the TCM with the latest available software.
Associated Products (1)
2022 Jeep Grand Cherokee
Associated Documents
- Download MC-10241114-0001.pdf↗
June 23, 2023•Document ID: 10241029
Service Bulletin/Repair Instructions
SEATS:MID/REAR ASSEMBLY:SEAT HEATER/COOLER; SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER; SEATS
Mfr Comm. #:
S2324000003
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Heated seats turn off by itself when on HI setting, without customer input after approximately 20 minutes
Associated Products (3)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10241029-0001.pdf↗
June 21, 2023•Document ID: 10241058
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT:ELECTRICAL
Mfr Comm. #:
Reference70A
Date Added:
August 21, 2023
Manufacturer:
RAM
Summary
Customer Satisfaction Notification 70A - Radio Date/Time Update
Associated Products (10)
2023 Jeep Grand Cherokee 2023 Ram 1500 2023 Ram 2500 2023 Ram 3500 2022 Jeep Compass 2022 Jeep Grand Cherokee 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10241058-0001.pdf↗
June 20, 2023•Document ID: 10241106
Service Bulletin/Repair Instructions
STRUCTURE; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Mfr Comm. #:
2307223
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Rattle From Instrument Panel (IP) Endcap Rattle/squeak from the general area on the left hand side of the steering wheel on the IP dash. This bulletin involves removing a foam stand-off pad on the endcap.
Associated Products (1)
2023 Jeep Grand Cherokee
Associated Documents
- Download MC-10241106-0001.pdf↗
June 20, 2023•Document ID: 10241105
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; EQUIPMENT
Mfr Comm. #:
0815023
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Front Door Map and Door Handle Lights Inoperable Front door map pocket and door handle lights are inoperative. This bulletin involves performing a BCM proxi alignment.
Associated Products (1)
2023 Jeep Grand Cherokee
Associated Documents
- Download MC-10241105-0001.pdf↗
June 19, 2023•Document ID: 10241024
Service Bulletin/Repair Instructions
STRUCTURE:INTERIOR PANELS:DOOR; UNKNOWN OR OTHER; EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS
Mfr Comm. #:
S2323000050
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Buzz Squeak Rattle (BSR) From McIntosh Front Door
Associated Products (3)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10241024-0001.pdf↗
June 16, 2023•Document ID: 10241099
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
0811023A
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Flash: Integrated Dual Charging Module (IDCM) Enhancements Customers 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) have been set: ? B22A9-64 - ECU Internal Performance-Signal Plausibility Failure. ? B22A9-16 - ECU Internal Performance-Circuit Voltage Below Threshold. ? B22A9-17 - ECU Internal Performance-Circuit Voltage Above Threshold. ? B22A9-19 - ECU Internal Performance-Overcurrent. Customer may also experience the following: ? Vehicle will not charge. This bulletin involves reprogramming the IDCM with the latest software available.
Associated Products (1)
2023 Jeep Grand Cherokee
Associated Documents
- Download MC-10241099-0001.pdf↗
June 16, 2023•Document ID: 10241093
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
0811123
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Flash: Integrated Dual Charging Module (IDCM) Enhancements Customers 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) have been set: ? B22A9-64 - ECU Internal Performance-Signal Plausibility Failure. ? B22A9-16 - ECU Internal Performance-Circuit Voltage Below Threshold. ? B22A9-17 - ECU Internal Performance-Circuit Voltage Above Threshold. ? B22A9-19 - ECU Internal Performance-Overcurrent. Customer may also experience the following: ? Vehicle will not charge. This bulletin involves reprogramming the IDCM with the latest software available.
Associated Products (1)
2022 Jeep Grand Cherokee
Associated Documents
- Download MC-10241093-0001.pdf↗
June 16, 2023•Document ID: 10241056
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM
Mfr Comm. #:
ReferenceZD7
Date Added:
August 21, 2023
Manufacturer:
CHRYSLER
Summary
Customer Satisfaction Notification ZD7 - Radio Software Update
Associated Products (58)
2021 Chrysler 300 2021 Chrysler Pacifica 2021 Chrysler Voyager 2021 Dodge Challenger 2021 Dodge Charger 2021 Dodge Durango 2021 Jeep Cherokee 2021 Jeep Compass 2021 Jeep Gladiator 2021 Jeep Grand Cherokee 2021 Jeep Wrangler 2021 Ram 1500 2021 Ram 2500 2021 Ram 3500 2021 Ram 4500 2021 Ram 5500 2020 Chrysler 300 2020 Chrysler Pacifica 2020 Chrysler Voyager 2020 Dodge Challenger+ 38 more
Associated Documents
- Download MC-10241056-0001.pdf↗
June 16, 2023•Document ID: 10241019
Service Bulletin/Repair Instructions
STRUCTURE: UNDERRIDE
Mfr Comm. #:
S2323000049
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Buzz Squeak Rattle (BSR) Noise From Under Vehicle While Operating Or Driving.
Associated Products (3)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10241019-0001.pdf↗
June 16, 2023•Document ID: 10241017
Service Bulletin/Repair Instructions
FUEL SYSTEM, GASOLINE
Mfr Comm. #:
S2323000048
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Fuel Filler Door Will Not Open.
Associated Products (3)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10241017-0001.pdf↗
June 15, 2023•Document ID: 10241087
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
2500223
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Diagnostic Trouble Code (DTC) P1CEA Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: ? P1CEA - Boost Side EVAP Purge System Performance. This bulletin involves inspecting two EVAP quick connects at the air cleaner cover with push-pull-push test and ensuring quick connect tabs are locked.
Associated Products (2)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee
Associated Documents
- Download MC-10241087-0001.pdf↗
June 15, 2023•Document ID: 10241015
Service Bulletin/Repair Instructions
SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT; STEERING; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)
Mfr Comm. #:
S2308000076
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Anti-lock Brake System (ABS), Electronic Stability Lamp (ESC) Warning Lamps on, No Start, Decrease in Steering Assist ?Service Steering System Message?
Associated Products (3)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10241015-0001.pdf↗
June 13, 2023•Document ID: 10241013
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
S238A000027
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
The Hybrid Application May No Longer Appear After Radio Over The Air Update To T25.50 Software
Associated Products (1)
2023 Jeep Grand Cherokee
Associated Documents
- Download MC-10241013-0001.pdf↗
June 10, 2023•Document ID: 10241081
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; EXTERIOR LIGHTING
Mfr Comm. #:
0811123A
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Flash: Integrated Dual Charging Module (IDCM) Enhancements Customers 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) have been set: ? B22A9-64 - ECU Internal Performance-Signal Plausibility Failure. ? B22A9-16 - ECU Internal Performance-Circuit Voltage Below Threshold. /? B22A9-17 - ECU Internal Performance-Circuit Voltage Above Threshold. ? B22A9-19 - ECU Internal Performance-Overcurrent. Customer may also experience the following: ? Vehicle will not charge. This bulletin involves reprogramming the IDCM with the latest software available.
Associated Products (1)
2022 Jeep Grand Cherokee
Associated Documents
- Download MC-10241081-0001.pdf↗
June 10, 2023•Document ID: 10241079
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM
Mfr Comm. #:
0811023
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Flash: Integrated Dual Charging Module (IDCM) Enhancements Customers 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) have been set: ? B22A9-64 - ECU Internal Performance-Signal Plausibility Failure. ? B22A9-16 - ECU Internal Performance-Circuit Voltage Below Threshold. ? B22A9-17 - ECU Internal Performance-Circuit Voltage Above Threshold. ? B22A9-19 - ECU Internal Performance-Overcurrent. Customer may also experience the following: ? Vehicle will not charge. This bulletin involves reprogramming the IDCM with the latest software available.
Associated Products (1)
2023 Jeep Grand Cherokee
Associated Documents
- Download MC-10241079-0001.pdf↗
June 10, 2023•Document ID: 10241012
Service Bulletin/Repair Instructions
FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA; ELECTRICAL SYSTEM:WIRING; ELECTRICAL SYSTEM; UNKNOWN OR OTHER
Mfr Comm. #:
S2308000074
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Central ADAS Decision Module (CADM), Advanced Driver Assist System (ADAS), Lane Assist Inoperative, Service Active Lane Management Message
Associated Products (2)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee
Associated Documents
- Download MC-10241012-0001.pdf↗
June 9, 2023•Document ID: 10241074
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE
Mfr Comm. #:
0814023
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Radio Over The Air JR34.41F Updating to JR34.42F Software Version ? Mobile WiFi inoperative upon start up. ? WiFi hotspot gives ?No Internet? connection message on phone when trying to connect to a device. 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 JR34.41F to JR34.42F. NOTE: The National campaign for this FOTA update launched July 5, 2023.
Associated Products (16)
2020 Chrysler 300 2020 Chrysler Pacifica 2020 Dodge Challenger 2020 Dodge Charger 2020 Dodge Durango 2020 Jeep Cherokee 2020 Jeep Compass 2020 Jeep Gladiator 2020 Jeep Grand Cherokee 2020 Jeep Renegade 2020 Jeep Wrangler 2020 Ram 1500 2020 Ram 2500 2020 Ram 3500 2020 Ram 4500 2020 Ram 5500
Associated Documents
- Download MC-10241074-0001.pdf↗
June 8, 2023•Document ID: 10240958
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING:HEADLIGHTS; EQUIPMENT
Mfr Comm. #:
9100172
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
HEADLAMP WITHOUT BALLAST,IF BALLAST NEEDED ORDER PART NUMBER : 68086783A$
Associated Products (3)
2013 Jeep Grand Cherokee 2012 Jeep Grand Cherokee 2011 Jeep Grand Cherokee
Associated Documents
- Download MC-10240958-0001.pdf↗

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