GMC Terrain: Making a Call
To make a call:
1. Press 5 once or twice (depending on the radio).
2. Enter the phone number.
3. Select Call to start dialing the number.
Locking the doors
Locking the doors Press the “” button to lock all doors and the rear gate. An electronic chirp will sound once and the turn signal lights will flash once. If any of the doors or the rear g ...
Deleting the speed dial
1. Select the “DEL SPD DIAL”/“DELETE SPEED DIAL” menu. 2. Press the preset button (from to ) in which you want to delete the speed dial. 3. Select the “CONFIRM” menu. Then “DELETED” is d ...
Selecting a source for the rear screens from the front center control panel
An audio/video source for the rear screen(s) can be selected from the front center control panel. The same source can be selected for both rear screens or different sources can be selected for ...