Jeep Grand Cherokee 2020–2021 — technical service bulletin
Bulletin 9004163 · NHTSA communication 10223383 · issued May 19, 2021
Technical service bulletin
communication type
Wheels
component
2020–2021
model years
2
vehicle entries
Official summary
MOLDING, Wheel Flare, Quarter Panel (Wide wheel flares) If you have a Jeep Grand Cherokee Summit, SRT, Trackhawk or Limited X with wide flares that are loose appearing or poor fitting, please document the VIN and provide the following information: 1.) Take image of customer concern - Highlighting flare adhesive surface location where the misaligned/loose/delamination condition is found with respect to the door or body. 2.) Email images of concerns to FCA Redacted Content For additional questions, call FCA Redacted Content. If no response in 15 minutes, proceed with repair.
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.