GMC Terrain: Exterior Lighting - Lighting - GMC Terrain Owner's ManualGMC Terrain: Exterior Lighting

Lighting
...

Exterior Lamp Controls
The exterior lamp control is on the turn signal/lane change lever. (Exterior Lamp Control): Operates the exterior lamps. Turn to one of the following positions: (Off): Briefly turn to this pos ...

See also:

Auto-brake
If a collision is imminent and the driver has not applied the brakes or begun to steer around the vehicle or pedestrian, the auto-brake function is activated without the driver pressing the br ...

Door Locks
WARNING: Always lock all doors when driving. Locking the doors helps to prevent occupants from being thrown from the vehicle in the event of an accident. It also helps prevent unintended opening ...

adaptive front lighting system (AFS)
With the headlamps on, AFS will adjust the beams when cornering to provide improved illumination in the direction of travel. When a direction indicator is activated at speeds up to 40km/h (25mph), ...