WenmarOpen by Wenmar Pro

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: Backup camera are shown. Show all

Bulletins, newest first
90043682022-09-26. Service bulletin. BACK OVER PREVENTION; ELECTRICAL SYSTEM. CAMERA, Interior Prior to replacing the ICM1 (interior camera module) due to the prescence of the STORED DTC B229C-96 "Interior Camera Module - Component Internal Failure" on the 21MY RU or WL and 22MY WS vehicles, verify there are no observable issues with the FamCam feature. If there are no observable issues with the FamCam feature, and no customer complaints related to the FamCam, clear the STORED fault and do not replace the camera. This issue is due to a temperature detection error and will be corrected in a subsequent SW release.
S22230000202022-09-26. Service bulletin. BACK OVER PREVENTION; STRUCTURE:BODY:ROOF AND PILLARS; UNKNOWN OR OTHER. Rattle Noise From Roof Area Near Rear Of Sunroof
S2008000011RevA2022-09-26. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION. Customer Cannot Change Cluster Display Unit Settings, Turn By Turn Distance Does Not Match The Radios Distance
S21080002072022-09-15. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION. Cluster Displays Service Shifter Message
S21080001952022-09-15. Service bulletin. BACK OVER PREVENTION. Rear Back Up Camera Display Does Not Have The Dynamic Grid Lines Showing, Option Selected On Within The Radio Settings
S2108000182REVA2022-09-15. Service bulletin. BACK OVER PREVENTION; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Radio Freezing Or Locking Up While Rear View Camera Still Works
S21080002022022-08-22. Service bulletin. BACK OVER PREVENTION:SOFTWARE. SOS Call Unavailable Message Displayed At Key On
S21080001952022-08-22. Service bulletin. BACK OVER PREVENTION. Rear Back Up Camera Display Does Not Have The Dynamic Grid Lines Showing, Option Selected On Within The Radio Settings
S21080001822022-08-22. Service bulletin. BACK OVER PREVENTION. Radio Freezing Or Locking Up While Rear View Camera Still Works
S21230000062022-07-18. Service bulletin. BACK OVER PREVENTION. Squeak Chirp Creak Noise From Left Quarter Panel Area
S2008000185 Rev.2022-07-18. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION. Uconnect 5 Voice Recognition Options
S21080001602022-05-31. Service bulletin. BACK OVER PREVENTION. Code B217A-9A Rear Camera Component Fault Stored In The Radio
S21080002792021-12-13. Service bulletin. BACK OVER PREVENTION; VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR; ELECTRICAL SYSTEM:WIRING; VISIBILITY; ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:CAMERA/SENSOR. Rear View Mirror Camera Is Not Displaying In The Rearview Mirror
S2123000067 Rev.2021-12-13. Service bulletin. BACK OVER PREVENTION; BACK OVER PREVENTION: SENSING SYSTEM: OTHER. Vehicle Will Not Crank Battery Drained OR Vehicle Alarm Sounds For No Obvious Reason.
S21190000052021-12-13. Service bulletin. STEERING:LINKAGES:TIE ROD ASSEMBLY; BACK OVER PREVENTION; STEERING. Pop Noise From Front End While Turning Steering Wheel
S21230000272021-05-24. Service bulletin. BACK OVER PREVENTION. Helicopter Thump Noise At Idle In Drive Or Reverse
S21080000932021-05-24. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION; EQUIPMENT. Apple CarPlay Does Not Work Or Not Connecting
S2008000011 Rev.2021-05-24. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION. Customer Cannot Change Cluster Display Unit Settings, Turn By Turn Distance Does Not Match The Radios Distance
90043712021-05-24. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION. CAMERA, Rear View Prior to replacing the RVCM (rear view camera module) due to the presence of the STORED DTC B2299-00 "Rear Camera Module Internal" on the 21MY WL75 and or 22MY WL74, WS and MP vehicles, verify there are no observable issues with the Rear View Camera feature. If there are no observable issues with the Rear View Camera feature, and no customer complaints related to the Rear View Camera, clear the STORED fault and do not replace the camera. This issue is due to a temperature detection error and will be corrected in a subsequent SW release
90043682021-05-24. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION. CAMERA, Interior Prior to replacing the ICM1 (interior camera module) due to the prescence of the STORED DTC B229C-96 "Interior Camera Module - Component Internal Failure" on the 21MY RU or WL and 22MY WS vehicles, verify there are no observable issues with the FamCam feature. If there are no observable issues with the FamCam feature, and no customer complaints related to the FamCam, clear the STORED fault and do not replace the camera. This issue is due to a temperature detection error and will be corrected in a subsequent SW release.
08-035-212021-04-26. Service bulletin. BACK OVER PREVENTION:SOFTWARE. UAV and UCV Radio Over The Air Software Version Updates This bulletin provides information regarding the latest Flash 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. Software will be updated to 39.5. Estimated launch of this FOTA should begin in the 2nd quarter of 2021. Customers may experience the following:Uconnect app remote start is inoperable after vehicle is turned off for 45 to 60 minutes.
08-099-202020-11-30. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION. Body Control Module (BCM) Reconfigure for Enabling the Gridlines in the Rear View Camera This bulletin involves reconfiguring the BCM and possibly a radio reset, to change the default of the rear view camera gridlines to ?ON?. Customers may comment on one or more of the following:Rear view camera (Park Assist) gridlines are defaulted to ?OFF?, but the default should be ?ON?. Customer is still able to turn the gridlines ?ON? from the personalization selection in the radio menu

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