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Bracket Assembly Replacement - OnStar Module



BRACKET ASSEMBLY REPLACEMENT - ONSTAR MODULE

REMOVAL PROCEDURE




1. Remove the communication interface module.
2. Remove the communication vehicle interface unit.
3. Unclip the antenna and module harness (1), from the module bracket.
4. Disconnect the inverter electrical connector (2).




5. Remove 3 module bracket mounting bolts.
6. Remove the module bracket.

INSTALLATION PROCEDURE




1. Position the module bracket in the vehicle.
2. Install 3 module bracket mounting bolts.

Tighten the module bracket bolts to 10 N.m (89 lb in).

NOTE: Refer to Fastener Notice in Service Precautions.




3. Connect the inverter electrical connector (2).
4. Clip the antenna and module harness (1), to the module bracket.
5. Install the communication vehicle interface unit.
6. Install the communication interface module.