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April 17, 2023 Service bulletin

This technical bulletin provides a procedure to check for water intrusion at the door electrical...

Chevrolet technical service bulletin 23-NA-046 for 2018-2023 Chevrolet Equinox, 2018-2023 GMC Terrain and 2022 GMC Terrain Na.

Bulletin number
23-NA-046
Component
Electrical system
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.

Owners of these vehicles have filed 328 complaints in the electrical category.

Vehicles covered

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