Place a Call Using a Stored Number

GMC Sierra / GMC Sierra Owners Manuals / OnStar / OnStar Services / Connections / Place a Call Using a Stored Number

1. Push “OnStar ready.” 2. Say “Call <name tag>.” System responds: “OK, calling <name tag>.”. System responds:

“OnStar ready.” 2. Say “Call <name tag>.” System responds: “OK, calling <name tag>.”

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    Ending a Call
    Press to end a call. ...