Navigation Signal Splitter Replacement

WARNING: This page is about a different car, the 2018 Buick Envision. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Communication Interface Module Replacement
1	Navigation Signal Splitter Procedure Disconnect the electrical connectors. Slide the splitter rearward to release the tabs from the communication interface module bracket.

Callout

Component Name

Preliminary Procedure
Communication Interface Module Replacement

Navigation Signal Splitter

Procedure

Disconnect the electrical connectors.
Slide the splitter rearward to release the tabs from the communication interface module bracket.