Cadillac Escalade Esv 2021–2022 — technical service bulletin
Bulletin PIT5888B · NHTSA communication 10226395 · issued Oct 26, 2022
Technical service bulletin
communication type
Suspension
component
2021–2022
model years
8
vehicle entries
Official summary
This Preliminary information communicates an issue with the air leveling suspension losing air pressure in very cold temperatures while sitting for several hours. Dealers are to replace both the front air springs.
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.