Cadillac CT5 2025 — technical service bulletin
Bulletin PIT6379B · NHTSA communication 11020881 · issued Jul 16, 2025
Technical service bulletin
communication type
Unknown / Other
component
2025
model years
3
vehicle entries
Official summary
This Preliminary Information is to inform the customer and service technicians on how to reset the radio/reboot and it will be corrected and to not replace any parts for this concern.
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.