Chevrolet Silverado 1500 2023–2025 — technical service bulletin
Bulletin PIE0832 · NHTSA communication 11019779 · issued Apr 28, 2025
Technical service bulletin
communication type
Engine
component
2023–2025
model years
6
vehicle entries
Official summary
This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Malfunction Indicator Lamp (MIL) illuminated on Driver Information Center (DIC).
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.