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Service bulletins for the 2021 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.

1325 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Air bags are shown. Show all

Bulletins, newest first
91003562024-06-14. Service bulletin. AIR BAGS; ELECTRICAL SYSTEM. MODULE Occupant Restraint After Battery Drainage ORC do not work. Please follow the following steps. 1. Check ORC proxi, if the ORC is not aligned, perform proxi alignment, reset module. 2. If proxi is correct, reset module 3. Check for DTCs, and check wiring and components related to those DTCs and clear them.
S23190000022024-01-02. Service bulletin. AIR BAGS; POWER TRAIN; STEERING; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY. Service Electric Power Steering Message On Cluster. Electric Power Steering Light On After Recent Service.
S23190000042023-08-21. Service bulletin. STEERING; AIR BAGS; EQUIPMENT:OTHER:LABELS. Buzz, Squeak Or Rattle (BSR) From Steering Wheel Area While Turning.
S23190000022023-04-17. Service bulletin. POWER TRAIN; AIR BAGS; STEERING; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY. Service Electric Power Steering Message On Cluster. Electric Power Steering Light On After Recent Service.
S23230000112023-02-13. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION; AIR BAGS. Rattle Noise From Driver Side Window Switch With Loud Music Or Driving On Rough Road.
S22080000642023-01-09. Service bulletin. AIR BAGS; ENGINE AND ENGINE COOLING. Check Engine Light Is On. P0480 Cooling Fan 1 Control Circuit/Open
S22080000892022-12-19. Service bulletin. AIR BAGS. Airbag Light On And/Or Passenger Seat Belt Unbuckled Message Displayed. Driver And Passenger Seat Belt Connector Not Fully Seated
S22020000112022-11-07. Service bulletin. AIR BAGS:CRITICAL FASTENERS; UNKNOWN OR OTHER; AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE. Ride Height Selected Not Permitted Message In Cluster. Low Air Mass C15D9-00 DTC May Be Set.
S228A0000232022-11-07. Service bulletin. AIR BAGS; AIR BAGS:SRS MALFUNCTION WARNING LAMP/LIGHT. Erroneous Email Or Mobile App Message Notification For Airbag Light On
S21050000032022-10-17. Service bulletin. AIR BAGS; EXTERIOR LIGHTING. C1009 Brake Fluid Low DTC Red Brake Light On
S22080000642022-10-17. Service bulletin. AIR BAGS. Check Engine Light Is On. P0480 Cooling Fan 1 Control Circuit/Open
08120212022-09-26. Service bulletin. ELECTRICAL SYSTEM; AIR BAGS; EXTERIOR LIGHTING. Flash: Drivetrain Control Module (DTCM) Updates This bulletin involves reprogramming the DTCM with the latest available software. 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: C1463-94 - Front Axle Disconnect Control-Unexpected Operation. The customer may also experience the following:Service 4WD light illuminated. Front axle does not engage when selected.
0810322REVA2022-09-26. Service bulletin. ELECTRICAL SYSTEM; AIR BAGS. Flash: Drivetrain Control Module (DTCM) Updates This bulletin involves reprogramming the DTCM with the latest available software. Customers may experience a ?Service 4WD message? illumination. Upon further investigation the technician may find one or more of the following DTCs have been set: C1472-92 - Transfer Case Clutch Control-Performance Or Incorrect Operation(Sales Code DHY only). If any of these DTCs C1472-92, C149D-54 or C2206-56 are present(Sales Code DHY only), proceed toStep 4of the Repair Procedure. C1463-94 - Front Axle Disconnect Control-Unexpected Operation. The customer may also experience the following:Service 4WD light illuminated. Front axle does not engage when selected.
S22080000642022-09-26. Service bulletin. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN; AIR BAGS. Check Engine Light Is On. P0480 Cooling Fan 1 Control Circuit/Open
S21230000682022-09-15. Service bulletin. AIR BAGS. Low Spot On Dash Cover Near Passenger Air Bag
792152021-12-13. Service bulletin. AIR BAGS. UPDATE - SAFETY RECALL Y79 - 2021 WL & 2022 WS - ORC DTC/WARNING LAMP

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