Jeep Cherokee 2021–2022 — technical service bulletin
Bulletin 0816922 · NHTSA communication 10226023 · issued Sep 9, 2022
Technical service bulletin
communication type
Lane Departure
component
2021–2022
model years
2
vehicle entries
Official summary
Flash: Blind Spot Monitor (BSM) System Updates This bulletin involves updating the Left and Right Blind Spot Sensor (LBSS/RBSS) latest available software. The customer may experience the following: False alerts from the blind spot system, with no vehicle in the blind spot zones.
Vehicles covered
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.