Chevrolet Silverado 1500 2020–2023 — technical service bulletin
Bulletin 23-NA-112 · NHTSA communication 10252789 · issued Mar 28, 2024
Technical service bulletin
communication type
Electrical System
component
2020–2023
model years
8
vehicle entries
Official summary
This technical bulletin provides a procedure to correct the condition of Inadvertent/Unwanted Tail Gate Opening.
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.