Jeep Wagoneer 2022–2023 — technical service bulletin
Bulletin 2302323 · NHTSA communication 10239923 · issued May 4, 2023
Technical service bulletin
communication type
Equipment
component
2022–2023
model years
2
vehicle entries
Official summary
Right or Left Front Speaker Rattle with McIntosh System The customer may describe speaker rattle heard during any audio play from the right or left front speakers specifically This bulletin involves possibly adding tape to the left or right front door speaker grille behind the McIntosh Badge.
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.