Chevrolet Silverado 1500 2024–2026 — technical service bulletin
Bulletin PIP6091 · NHTSA communication 11024779 · issued Oct 30, 2025
Technical service bulletin
communication type
Unknown / Other
component
2024–2026
model years
12
vehicle entries
Official summary
PIP6091 was created to advise technicians engineering is aware of a misfire during a passing maneuver is being investigated.
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.