Jeep Grand Cherokee 2016 — technical service bulletin
Bulletin 2304116 · NHTSA communication 10223822 · issued Sep 9, 2016
Technical service bulletin
communication type
Structure
component
2016
model years
1
vehicle entries
Official summary
Click, Creak, Or Groaning Sound Near C-Pillar, Dual Pane Sunroof This bulletin involves inspecting and if necessary adding structural adhesive at the right rear corner C-Pillar sunroof opening reinforcement. Click, creak, or groaning sound near C-pillar at rear corner of sunroof.
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.