OnStar Additional Information
IntroductionRoadside Assistance Program
For U.S.-purchased vehicles, call 1-800-243-8872; (Text Telephone (TTY): 1-888-889-2438).
For Canadian-purchased vehicles, call 1-800-268-6800.
Service is available 24 hours a day, 365 days a year.
Calling for Assistance
When calling Roadside Assistance, have the following information ready:
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Floor Air Outlet Replacement
Removal Procedure
Remove the instrument panel assembly. Refer to Instrument Panel
Assembly Replacement.
Remove the instrument panel wiring harness (2) from the instrument panel
tie bar (1).
Disconnect the electrical connectors.
Remove the instrument panel tie bar ...
Removal Procedure
Warning: Refer to Glass and Sheet Metal Handling Warning in the
Preface section.
Disable the SIR System. Refer to SIR
Disabling and Enabling.
Disconnect the negative battery cable. Refer to Battery Negative Cable
Disconnection and Connection.
Remove the rear side door. Refer t ...