Jeep Grand Cherokee 2019–2022 — technical service bulletin
Bulletin S1902000008 · NHTSA communication 10225979 · issued Sep 2, 2022
Technical service bulletin
communication type
Electronic Stability Control (esc)
component
2019–2022
model years
8
vehicle entries
Official summary
Air Suspension Compressor Module Assembly Replacement.
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.