GMC Terrain: Warranty
OnStar equipment may be warranted as part of the new-vehicle limited warranty. The manufacturer of the vehicle furnishes detailed warranty information.
OnStar Personal Identification Number (PIN)
A PIN is needed to access some of the OnStar services, like Remote Door Unlock and Stolen Vehicle Assistance. You will be prompted to change the PIN the first time when speaking with an Advisor. T ...Languages
The vehicle can be programmed to respond in French or Spanish. Push Q and ask an Advisor. Advisors can speak French or Spanish. ...See also:
Selecting phone
To select the registered cell phone for
connecting to the in-vehicle equipment,
perform the following procedure.
1. Select the “SELECT PHONE” menu. If
no cell phones are registered, “EMPT ...
Unlocking and opening doors from the inside
Only open the door when the traffic situation permits.
If the vehicle was previously locked with the SmartKey or with KEYLESS-GO, opening
the vehicle from the inside will activate the antitheft ala ...
Dialing voicemail
The dialogue below enables you to call your
voicemail to check any messages that you may
have received. Your voicemail phone number
must be registered in the Bluetooth® function,
see page 236 ...