Jeep Grand Cherokee 2023–2024 — technical service bulletin
Bulletin 0300124 · NHTSA communication 10251830 · issued Jan 9, 2024
Technical service bulletin
communication type
Back Over Prevention
component
2023–2024
model years
2
vehicle entries
Official summary
Rattle Noise While Driving Customers may comment on the following: ? A rattling noise when driving. NOTE: This could be due to the rear driveshaft center support bearing not properly secured to the body. This bulletin involves inspecting and possibly tightening or replacing, the rear driveshaft center support bearing fasteners.
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.