Cadillac Escalade Esv 2022 — technical service bulletin
Bulletin PIT5935A · NHTSA communication 10226393 · issued Oct 26, 2022
Technical service bulletin
communication type
Equipment
component
2022
model years
1
vehicle entries
Official summary
This Preliminary information communicates an issue with the rear hvac blower being inoperative is the rear temperature is set to either LO or HI. Dealers are to reprogram the BCM to correct this issue.
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.