Chevrolet Silverado 1500 2025 — technical service bulletin
Bulletin PIT6408 · NHTSA communication 11019875 · issued Jun 28, 2025
Technical service bulletin
communication type
Unknown OR Other
component
2025
model years
6
vehicle entries
Official summary
Pi was created to advise dealers of an issue GM Engineering is investigating where the mute and home buttons are inop on radio display
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.