Service bulletin S2108000193

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
Type	Service bulletin
NHTSA id	10219950
Published by NHTSA	2022-09-15
Manufacturer's number	S2108000193
Manufacturer's date	2021-08-12
NHTSA component	FORWARD COLLISION AVOIDANCE

NHTSA's summary

Forward Collision Warning OFF Indicator Is Displayed In The Cluster

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Driver assistance

Vehicles listed
JEEP GRAND CHEROKEE	2021
JEEP GRAND CHEROKEE 4XE	2022 (the catalog's model; the bulletin names a series or trim of it)

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
25V083000	2025-02-13. EQUIPMENT:ELECTRICAL:INFOTAINMENT:VIDEO (TOUCH)SCREEN/MONITOR/UNIT; BACK OVER PREVENTION:DISPLAY FUNCTION
24V436000	2024-06-13. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
24V289000	2024-04-25. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
23V577000	2023-08-14. BACK OVER PREVENTION:DISPLAY FUNCTION
21V729000	2021-09-21. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA; VISIBILITY:REARVIEW MIRRORS/DEVICES

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
S2508000029 REV.B	2026-08-19. Service bulletin. Instrument Panel Cluster (IPC) Message “Park Assist System Unavailable” or “Service Park Assist System”, “Rear Braking Assist Unavailable” or “Service Rear Braking Assist System" with Performance Diagnostic Trouble Codes (DTCs)
S2623000024	2026-04-15. Service bulletin. U0422-00 Implausible Data From BCM Set In Central ADAS Decision Module (CADM).
S2108000236 REV.B	2025-08-13. Service bulletin. Windshield HUD (Head Up Display) Display Features
S2523000054	2025-06-11. Service bulletin. Intermittent Vibration Buzz Squeak Rattle (BSR) Shaking Felt In Steering Wheel.
S2523000034	2025-04-25. Service bulletin. C008E-00 Setting After Windshield Replacement
S2208000045 REV.B	2024-12-11. Service bulletin. Backup Camera Poor Image Quality Inspection
S248A000013	2024-08-12. Service bulletin. After Radio Software Update, Pedestrian Emergency Brake (PEB) Lamp and Forward Collision Warning (FCW) Lamp on in Cluster or Other Customer Programable Features Concerns Not Set, No Diagnostic Trouble Codes (DTCs)
08-146-24	2024-07-02. Service bulletin. "Mid - Range Radar Replacement Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● C00C4-49 Rear Radar Module 'A' - Internal Electronic Failure. Customers may also experience the following: ● Blind Spot Warning Mid Range Radar warning light on in instrument cluster. This bulletin involves replacing the rear Mid - Range Radar Module."
0801424	2024-03-18. Service bulletin. Radio T25.50 Software Update The customer may describe one or more of the following: Battery Drain. U0485-00 Implausible Data Received From Radio. Native Voice Recognition (VR) session does not open with wake-up word or steering wheel button. USB playback inoperative. Wireless connectivity media playback inoperative. Radio resets. VR inoperative. Call does not end on the cluster. Seat comfort graphic incorrect. Wireless and Wired CarPlay® inoperative. Vehicle positioning (Lat/Long) inoperative. Audio sources inoperative. Profile avatar changes in valet mode. Electric Vehicle (EV) pages inoperative. Scheduled cabin cooling inoperative. Rear seat entertainment audio overlap. Black Screen (Rear view camera will still function normally). Unable to connect second wireless connectivity device. Assist call inoperative. Comfort graphic overlap. Translated text is incorrect. Comfort softkeys incorrect. Unable to exit seat comfort pop-up (Rear view camera will still function normally). Compass inoperative. Wireless connectivity disconnect. Display does not return to idle mode after call. Radio slow response. SXM® favorites inoperative. Display switches to Nav on VR prompt. Tutorial App inoperative. Unable to exit EV pages (Rear view camera will still function normally). Dynamic RVC guidelines inoperative. Unable to switch audio sources. European media source (DAB) available on North America vehicles. Wired CarPlay® inoperative. Audio sources unavailable after profile switch. Audio repetition stops during incoming calls. Schedule update inoperative. Radio screen freezes (Rear view camera will still function normally). Audio unmuted at door close. Audio loss. Setting preferences will not return to default. Surround view camera inoperative(Rear view camera will still function normally).
1801323	2024-01-16. Service bulletin. Flash: Powertrain Control Module (PCM) Updates Customers or technician may experience one or more of the following: ? The engine oil life displayed on Instrument Panel Cluster (IPC) drops down too fast when the engine oil dilution reaches high level without the ability to recover. ? Incorrect reporting of fuel tank high pressure sensor value on wiTECH and Freeze Frame. ? The fuel door will get locked in the event of a leak failure. ? Engine must be started twice to achieve drive ready (at low temperatures around -30°C, -22°F) when the vehicle was entered and started quickly. ? ?Performance Limited, Service Fuel System? message displayed while driving. ? Unable to enter electric mode driving while Fuel Oil Refresh Mode (FORM) is active. This bulletin involves reprogramming the PCM with the latest available software. NOTE: Additional module flashes are required for this update to be effective, the following modules are all to be updated along with this HCP and AHCP update: ? Transmission Control Module (TCM). ? Hybrid Control Processor (HCP) and Auxiliary Hybrid Control Processor (AHCP) also known as Power Inverter Module (PIM) module.