Chevrolet Silverado 1500 2023–2024 — technical service bulletin
Bulletin PIP6083A · NHTSA communication 11023349 · issued Sep 15, 2025
Technical service bulletin
communication type
Unknown OR Other
component
2023–2024
model years
4
vehicle entries
Official summary
This preliminary information informs the dealer of an engine no start issue that may be the result of a failed ECM update. Dealers are instructed to attempt ECM programming and replacement if needed.
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.