Jeep Grand Cherokee 2021–2023 — technical service bulletin
Bulletin S2308000054 · NHTSA communication 10248559 · issued Sep 13, 2023
Technical service bulletin
communication type
Back Over Prevention
component
2021–2023
model years
3
vehicle entries
Official summary
System Operation Obstructed or Blocked, ?Blind Spot Temporarily Unavailable, Sensor Blocked?, ?Automatic Emergency Braking (AEB) Limited Service Required? or ?Limited Functionality Clean Front Windshield? Displayed Momentarily on The Cluster
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.