Cadillac Escalade Esv 2021–2023 — technical service bulletin
Bulletin PIT5993A · NHTSA communication 10236168 · issued Apr 25, 2023
Technical service bulletin
communication type
Electrical System
component
2021–2023
model years
12
vehicle entries
Official summary
This Preliminary information communicates an issue with high resistance in the glass breakage loop that could cause a dead battery or unwanted theft alarm. Dealers are to inspect the glass breakage loop.
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.