Buick Encore GX 2024 — technical service bulletin
Bulletin 23-NA-145 · NHTSA communication 10245233 · issued Oct 19, 2023
Technical service bulletin
communication type
Equipment
component
2024
model years
4
vehicle entries
Official summary
This service bulletin provides repair information to correct Radio Software issues with software update version 167.5.
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.