Chevrolet Equinox 2018–2023 — technical service bulletin
Bulletin 23-NA-046 · NHTSA communication 10235767 · issued Apr 17, 2023
Technical service bulletin
communication type
Structure
component
2018–2023
model years
13
vehicle entries
Official summary
This technical bulletin provides a procedure to check for water intrusion at the door electrical connectors and repair the wiring if found the cause of the customer's concern.
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.