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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

Bulletins, newest first
S22230000752023-10-02. Service bulletin. STRUCTURE; EXTERIOR LIGHTING:HEADLIGHTS. Front Fascia Cover Gaps And Or Poor Fitment Near Headlight.
S23230000682023-10-02. Service bulletin. STRUCTURE. Water Leak In Cargo Area.
S20080000312023-10-02. Service bulletin. UNKNOWN OR OTHER; ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:PORT. Low Charging Voltage Displayed On Cluster
S23230000652023-10-02. Service bulletin. EQUIPMENT. Carpet Wet And Or Water Sloshing Sound From Floor Area
S21080000932023-10-02. Service bulletin. COMMUNICATION:MANUFACTURER TELEMATICS; UNKNOWN OR OTHER. Apple CarPlay Does Not Work Or Not Connecting
S23230000642023-10-02. Service bulletin. UNKNOWN OR OTHER; TIRES:SIDEWALL; STRUCTURE:BODY:HATCHBACK/LIFTGATE. Water Leak In Rear Of Vehicle Near The Liftgate.
S23230000632023-10-02. Service bulletin. UNKNOWN OR OTHER; EXTERIOR LIGHTING:TAIL LIGHTS. Outer Tail Lamp Front Edge Has A Gap To The Quarter Panel Or Tail Lamp Appears Loose.
S23230000612023-10-02. Service bulletin. STRUCTURE:BODY:HATCHBACK/LIFTGATE; UNKNOWN OR OTHER; TIRES:SIDEWALL. Water Entering Rear Of Vehicle At Liftgate Striker Area.
S23230000602023-10-02. Service bulletin. UNKNOWN OR OTHER. Buzz Squeak Rattle (BSR) From 2nd Row Seat.
S23020000042023-10-02. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION; BACK OVER PREVENTION; ELECTRICAL SYSTEM; WHEELS. Air Suspension Control Module (ASCM) Wheel Acceleration Sensor Diagnostic Trouble Codes (DTCs) C15D1-01 And Or C15D2-01.
91002112023-10-02. Service bulletin. VISIBILITY:GLASS, SIDE/REAR; STRUCTURE:BODY:DOOR. Glass, Rear Door Right If the rear side door glass has flaws such as delamination, distortion, or cracking, please contact FCA redacted content. If no response in 15 minutes, proceed with repair. Please take pictures of the affected area of the glass and email the pictures to FCA Redacted Content
90044042023-10-02. Service bulletin. VEHICLE SPEED CONTROL; STRUCTURE. GLASS, Front Door If the front side door glass has flaws such as delamination, distortion, or cracking, please contact FCA Redacted Content. If no response in 15 minutes, proceed with repair. Please take pictures of the affected area of the glass and email the pictures to FCA Redacted Content
08181232023-09-25. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Radio Over The Air Updating to QR40.12 Software Version ? Mobile Wi-Fi inoperative upon start up. ? 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 QR39.62 and QR39.57 to QR40.12. NOTE: National launch for this FOTA update is expected to begin August 16, 2023
14005232023-09-25. Service bulletin. FUEL SYSTEM, GASOLINE. Fuel Nozzle Premature Shut Off The customer may experience the following: ? Hard to fill fuel tank, premature fuel nozzle shut off. This bulletin involves inspecting and replacing the fuel filler tube
23011232023-09-25. Service bulletin. EQUIPMENT. Rear Cup Holders Warm Customers may comment on the following: ? When the rear heat temperature is set at or near max hot output, the front center console?s surfaces, first row and second row cup holders and storage bins are getting warm to the touch This bulletin involves removing the front center console and installing an insulator foam pad on top of the Center Console air duct.
ZD72023-09-25. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Customer Satisfaction Notification ZD7 - Radio Software update
S23080000882023-09-25. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Key Fob Battery Low Warning Message Displayed on The Instrument Panel Cluster (IPC)
S21080001942023-09-25. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. High Beam Headlamps Cannot be Turned on with the Headlamp Switch Set to ?AUTO?
S21080001932023-09-25. Service bulletin. FORWARD COLLISION AVOIDANCE. Forward Collision Warning OFF Indicator Is Displayed In The Cluster
S238A0000352023-09-25. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Pop Or Static Noise From Radio As The Vehicle Is Being Started
S238A0000342023-09-25. Service bulletin. ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER. USB Hub In-Operable
S22080000112023-09-25. Service bulletin. EQUIPMENT:ELECTRICAL. Wireless Qi Charger Not Charging
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.

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