Chevrolet Silverado 3500 2024–2025 — service campaign
Bulletin N242483980 · NHTSA communication 11015589 · issued Mar 13, 2025
Service campaign
communication type
Unknown / Other
component
2024–2025
model years
4
vehicle entries
Official summary
Service Update. Certain vehicles may have an incorrect value in the calibration of the radio. Dealers will reprogram the radio.
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.