GMC Terrain: Manual Rearview Mirror
Hold the inside rearview mirror in the center and move it for a clearer view behind the vehicle. Adjust the mirror to avoid glare from the headlamps behind you. Push the tab forward for daytime use and pull it for nighttime use.
Vehicles with OnStar® have three control buttons located at the bottom of the mirror. See your dealer for more information on the system and how to subscribe to OnStar. See OnStar Overview on page 14‑1.
Interior Mirrors
...Automatic Dimming Rearview Mirror
The vehicle may have an automatic dimming inside rearview mirror. Automatic dimming reduces the glare from the headlamps of the vehicle behind you. The dimming feature comes on and the indicator l ...See also:
Outside mirrors
Outside mirrors
Objects viewed in the outside mirror on
the passenger side are closer than they
appear. Be careful when moving to the
right. Using only this mirror could cause
an acci ...
Setting guidance volume
To set the guidance volume, perform the
following procedure.
1. Select the “GUIDANCE VOL”/“GUIDANCE
VOLUME” menu.
2. Set the guidance volume by operating
the “TUNE/TRACK/CH” dial. ...
Three-Way Calling
To initiate three-way calling, press the
button while
a call is in progress, and make a second phone call, as
described under “Making a Second Call While Current
Call is in Progress”. Afte ...