GMC Terrain: In Brief
Instrument Panel
...
See also:
Headlamp
1. Open the hood.
2. Reach behind the headlamp housing to access the
headlamp bulb lock ring.
3. Firmly grasp the lock ring and rotate it counterclockwise
to unlock it.
4. Remove the bulb and c ...
Fuel filler flap
The fuel filler flap is unlocked or locked automatically when you open or close
the vehicle with the SmartKey or using KEYLESSGO.
The position of the fuel filler cap is displayed in the instrument ...
Receiving XM Radio Service
If your XM Radio service has expired
or you purchased your vehicle from
a previous owner, you can listen to a
sampling of the broadcasts available
on XM Radio. With the ignition
switch in th ...
