Cadillac XT4 2022 — technical service bulletin
Bulletin PIT5942 · NHTSA communication 10224280 · issued Sep 8, 2022
Technical service bulletin
communication type
Equipment
component
2022
model years
7
vehicle entries
Official summary
This preliminary information discusses Information On Vehicle Option Retrofits Due to The Chip Shortage.
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.