Jeep Grand Cherokee 2022–2023 — technical service bulletin
Bulletin S2323000003 · NHTSA communication 10231713 · issued Jan 6, 2023
Technical service bulletin
communication type
Back Over Prevention
component
2022–2023
model years
2
vehicle entries
Official summary
Wind Noise From Windshield Or Front Instrument Panel Area At Highway Speed.
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.