Jeep Gladiator 2023 — technical service bulletin
Bulletin 23-028-24 · NHTSA communication 11001215 · issued May 8, 2024
Technical service bulletin
communication type
Structure
component
2023
model years
1
vehicle entries
Official summary
"Back Glass Water Leak Interior water leak at back glass (backlite) and hardtop, allowing water to leak into the vehicle at the lower passenger side corner Fig. 1. This bulletin involves inspecting the backlite for water leaks and possibly replacing the backlite if a leak is found."
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.