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Service bulletins for the 2023 Jeep Grand Cherokee

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

866 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
S23230000562023-09-25. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Buzz Squeak Rattle (BSR) from the cowl or instrument panel area over bumps or turning.
S23230000552023-09-25. Service bulletin. STRUCTURE. Buzz Squeak Rattle (BSR) From Under Vehicle While Driving Or Operating The Vehicle.
S23230000542023-09-25. Service bulletin. STRUCTURE:INTERIOR PANELS:DASHBOARD. Buzz Squeak Rattle (BSR) Noise While Driving From Upper Forward Dash Area.
S23230000532023-09-25. Service bulletin. STRUCTURE:BODY:DOOR. Buzz Squeak Rattle (BSR) From Door.
S22230000612023-09-25. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. Buzz Squeak Rattle (BSR) Noise From Sunroof Area.
S23080000832023-09-25. Service bulletin. SEATS. Rear Heated Seat Inoperative, Diagnostic Trouble Code (DTC) B1E9C-13 ? Rear Right Heater Control 1 Circuit Open
S23230000512023-09-25. Service bulletin. STRUCTURE:INTERIOR PANELS:DASHBOARD. Buzz Squeak Rattle (BSR) From Passenger Side Of Dash.
S238A0000302023-09-25. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; EQUIPMENT:ELECTRICAL:INFOTAINMENT. Apple CarPlay Not Working Or Disconnecting After Updating To iOS 16.3.1 Or Above
S23080000822023-09-25. Service bulletin. ELECTRICAL SYSTEM; SUSPENSION; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ENGINE AND ENGINE COOLING. No Crank, No Start with a Malfunction Indicator Lamp (MIL) on, Service Air Suspension Warning Message, Evaporative Emission System Faults or Power Inverter Module (PIM) or Power Electronic Coolant Pumps on a PHEV
91001962023-09-25. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Lubrication and Maintenance Fluids If MOPAR fluids and chemicals are not readily available, please review Service Library for specifications so a suitable alternative can be used
91001922023-09-25. Service bulletin. SUSPENSION:FRONT:SHOCK ABSORBER; SUSPENSION:REAR:SHOCK ABSORBER; SUSPENSION. SHOCK ABSORBER KIT Suspension Before replacing this part. Please call FCA Redacted Content. If no response in 15 minutes, proceed with repair.
91001822023-09-25. Service bulletin. EQUIPMENT. Glove Box Prior to replacing the glove box for a warped, misaligned or difficult to close condition, please contact FCA Redacted Content. If no response in 15 minutes, proceed with repair.
91001882023-09-25. Service bulletin. EQUIPMENT. CONSOLE Overhead For concern of sunglass holder won't stay closed, WL OVERHEAD CONSOLE NOW OFFERS THE SUNGLASS BIN AS A SEPERATE SERVICEABLE PART. The Sunglass Bin on the Overhead console as a separate Serviceable component COLOR PNs: 7TE35TX7A$, 7TE35DX8A$
91001842023-09-25. Service bulletin. STRUCTURE; VISIBILITY:SUN/MOON ROOF ASSEMBLY. SEAL Sunroof Glass Prior to replacing sunroof weatherstrip for water leak complaint, please take photos of the sunroof weatherstrip condition in the vehicle and email them to FCA Redacted Content. Please don't remove and repair sunroof glass or the weatherstrip separately. Please return the sunroof glass with the weatherstrip to QEC for analysis. Please include the following info in your email: VIN, first name and last name, Dealer code, Service Manager name, Phone number or email address. If no response received in 15 minutes, proceed with repair and part return to QEC.
91001602023-08-21. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; ELECTRICAL SYSTEM. Power wndow switch passenger
24006232023-08-21. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. A/C Diagnostic LOP Change (Except Alfa Romeo Vehicles)
23060232023-08-21. Service bulletin. STRUCTURE; EQUIPMENT. 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.
08159232023-08-21. Service bulletin. ELECTRICAL SYSTEM; SUSPENSION. Flash: Air Suspension Control Module (ASCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC). ? U0300-00 - Internal Control Module Software Incompatibility-. Customers may experience one or more of the following: ? Manual leveling requests are inoperative. ? Vehicle will raise to off-road 2. This bulletin involves reprogramming the ASCM with the latest available software.
23075232023-08-21. Service bulletin. VISIBILITY:GLASS, SIDE/REAR; VISIBILITY. Right Front Door Glass Snowflaking Bubbles or a snowflake pattern on the right front door glass. This bulletin involves inspecting the right front door glass and possibly replacing the door glass.
23072232023-08-21. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM. 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.
08150232023-08-21. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. 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.
0811023A2023-08-21. Service bulletin. ELECTRICAL SYSTEM. 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.
25002232023-08-21. Service bulletin. ELECTRICAL SYSTEM. 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.
08110232023-08-21. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. 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.
08137232023-08-21. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM; EQUIPMENT. 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.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.