Jeep Grand Cherokee Service Bulletins (2023)

867 manufacturer communications on file.

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: 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 8, 2023•Document ID: 10241003
Service Bulletin/Repair Instructions
VISIBILITY; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
Mfr Comm. #:
S2324000009
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Driver Side Vents Blow Warm/Cool Air On When Using AC.
Associated Products (3)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10241003-0001.pdf↗
June 8, 2023•Document ID: 10240997
Service Bulletin/Repair Instructions
STRUCTURE:BODY:BUMPERS; STRUCTURE
Mfr Comm. #:
S2323000047
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Hood Bumper Broken Or Feels Loose.
Associated Products (3)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10240997-0001.pdf↗
June 6, 2023•Document ID: 10241066
Service Bulletin/Repair Instructions
EQUIPMENT; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM
Mfr Comm. #:
0813723
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Flash: Instrument Panel Cluster (IPC) Updates Customers may comment on the following: ? On the Trip Summary screen, the labels for 9Estimated time to 100% Charge9 are reversed. This bulletin involves reprogramming the IPC with the latest available software.
Associated Products (1)
2023 Jeep Grand Cherokee
Associated Documents
- Download MC-10241066-0001.pdf↗
June 5, 2023•Document ID: 10240995
Service Bulletin/Repair Instructions
STEERING; AIR BAGS; EQUIPMENT:OTHER:LABELS
Mfr Comm. #:
S2319000004
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Buzz, Squeak Or Rattle (BSR) From Steering Wheel Area While Turning.
Associated Products (3)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10240995-0001.pdf↗
June 2, 2023•Document ID: 10240993
Service Bulletin/Repair Instructions
STRUCTURE: UNDERRIDE
Mfr Comm. #:
S2323000046
Date Added:
August 21, 2023
Manufacturer:
JEEP
Summary
Noise From Headliner While Driving On Rough Roads.
Associated Products (3)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10240993-0001.pdf↗
May 25, 2023•Document ID: 10240005
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
S238A000025
Date Added:
July 31, 2023
Manufacturer:
JEEP
Summary
U0140-00 Lost Communication With BCM DTC Is Active Or Stored In Video Routing Module (VRM)
Associated Products (3)
2023 Jeep Grand Cherokee 2023 Jeep Grand Wagoneer 2023 Jeep Wagoneer
Associated Documents
- Download MC-10240005-0001.pdf↗
May 24, 2023•Document ID: 10239974
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:LABELS; STRUCTURE:BODY:DOOR
Mfr Comm. #:
2306023
Date Added:
July 31, 2023
Manufacturer:
JEEP
Summary
Front Door Nameplate is Loose The left, right or both front door nameplates or flags are not adhering (loose) to the door panel. Letters may have fallen off (Fig. 1) from the nameplate assembly. This bulletin involves inspecting both front door nameplate assemblies for missing or loose letters/flag and possibly replacing one or both front door nameplate assemblies.
Associated Products (1)
2023 Jeep Grand Cherokee
Associated Documents
- Download MC-10239974-0001.pdf↗
May 23, 2023•Document ID: 10240037
Service Bulletin/Repair Instructions
SEATS
Mfr Comm. #:
S2323000041
Date Added:
July 31, 2023
Manufacturer:
JEEP
Summary
Seat back release from the handle.
Associated Products (3)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10240037-0001.pdf↗
May 23, 2023•Document ID: 10240036
Service Bulletin/Repair Instructions
STRUCTURE
Mfr Comm. #:
S2323000040
Date Added:
July 31, 2023
Manufacturer:
JEEP
Summary
Noise from the roof.
Associated Products (3)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10240036-0001.pdf↗
May 23, 2023•Document ID: 10239970
Service Bulletin/Repair Instructions
STEERING
Mfr Comm. #:
1900423
Date Added:
July 31, 2023
Manufacturer:
JEEP
Summary
Tie Rod Boot Noise While Turning The customer may experience one or more of the following: ? A popping noise can be heard when turning, while in the driver seat. ? One or both of the tie rod boots are extended, or compressed (Fig. 1) . This bulletin involves removing the small tie rod boot clamp and venting the tie rod boot.
Associated Products (3)
2023 Jeep Grand Cherokee 2022 Jeep Grand Cherokee 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10239970-0001.pdf↗
May 21, 2023•Document ID: 10240035
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
S2309000002
Date Added:
July 31, 2023
Manufacturer:
JEEP
Summary
MIL lamp-on. Engine noise, rattle. Misfire or rough running.
Associated Products (31)
2023 Chrysler Pacifica 2023 Chrysler Voyager 2023 Jeep Gladiator 2023 Jeep Grand Cherokee 2023 Jeep Grand Wagoneer 2023 Jeep Wrangler 2023 Ram 1500 2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Jeep Gladiator 2022 Jeep Grand Cherokee 2022 Jeep Grand Wagoneer 2022 Jeep Wrangler 2022 Ram 1500 2021 Chrysler Pacifica 2021 Chrysler Voyager 2021 Jeep Grand Cherokee 2021 Jeep Wrangler 2021 Ram 1500 2020 Chrysler Pacifica+ 11 more
Associated Documents
- Download MC-10240035-0001.pdf↗
May 20, 2023•Document ID: 10240034
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER; EQUIPMENT
Mfr Comm. #:
S2308000068
Date Added:
July 31, 2023
Manufacturer:
JEEP
Summary
Front Inverter Outlet and Rear Center Console Power
Associated Products (9)
2023 Jeep Cherokee 2023 Jeep Commander 2023 Jeep Compass 2023 Jeep Gladiator 2023 Jeep Grand Cherokee 2023 Jeep Grand Wagoneer 2023 Jeep Renegade 2023 Jeep Wagoneer 2023 Jeep Wrangler
Associated Documents
- Download MC-10240034-0001.pdf↗
May 20, 2023•Document ID: 10239996
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
0900923b
Date Added:
July 31, 2023
Manufacturer:
DODGE
Summary
Engine makes an abnormal ticking noise. There may be Diagnostic Trouble Codes (DTCs) present.
Associated Products (9)
2023 Chrysler Pacifica 2023 Jeep Gladiator 2023 Jeep Grand Cherokee 2023 Jeep Wrangler 2022 Chrysler Pacifica 2022 Dodge Durango 2022 Jeep Gladiator 2022 Jeep Grand Cherokee 2022 Jeep Wrangler
Associated Documents
- Download MC-10239996-0001.pdf↗
May 20, 2023•Document ID: 10239965
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
0811023
Date Added:
July 31, 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-10239965-0001.pdf↗
May 19, 2023•Document ID: 10240033
Service Bulletin/Repair Instructions
STEERING
Mfr Comm. #:
S2319000003
Date Added:
July 31, 2023
Manufacturer:
JEEP
Summary
Oil Wetness On Electric Power Steering
Associated Products (5)
2023 Jeep Grand Cherokee 2023 Jeep Grand Wagoneer 2023 Jeep Wagoneer 2022 Jeep Grand Wagoneer 2022 Jeep Wagoneer
Associated Documents
- Download MC-10240033-0001.pdf↗

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