Jeep Grand Cherokee 2023 — technical service bulletin
Bulletin 23-052-22 · NHTSA communication 10229783 · issued Dec 1, 2022
Technical service bulletin
communication type
Structure
component
2023
model years
1
vehicle entries
Official summary
Water Leak in Rear Cargo Area This bulletin involves covering up two bolt holes with foil tape. Customers may comment on the following: Water leaking in the cargo area at the back of the vehicle.
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.