Jeep Grand Cherokee 2020 — technical service bulletin
Bulletin S2023000043 · NHTSA communication 10184720 · issued Nov 20, 2020
Technical service bulletin
communication type
Suspension
component
2020
model years
1
vehicle entries
Official summary
Clunk Or Pop Noise From Front Suspension On Rough Road
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.