Jeep Grand Cherokee 2021–2023 — technical service bulletin
Bulletin S2323000064 · NHTSA communication 10243152 · issued Aug 7, 2023
Technical service bulletin
communication type
Unknown OR Other
component
2021–2023
model years
3
vehicle entries
Official summary
Water Leak In Rear Of Vehicle Near The Liftgate.
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.