Buick Enclave: Adaptive Forward Lighting (AFL)
Vehicles with the Adaptive Forward Lighting System (AFL) have headlamps that swivel to the left or right when making a turn to provide better lighting. To enable AFL, set the exterior lamp switch to the AUTO position. Move the switch out of the AUTO position to turn off the system. See Exterior Lamp Controls .
AFL operates when the vehicle speed is greater than 3 km/h (2 mph). AFL does not operate when the transmission is in R (Reverse). AFL is not immediately operable after starting the vehicle; driving a short distance is required to calibrate the AFL
Delayed Headlamps
Delayed headlamps provide a period of exterior lighting as you leave the area
around the vehicle.
This feature is activated when the headlamps are on due to the automatic headlamps
control featur ...
Hazard Warning Flashers
Hazard Warning Flasher:
Press this button located on the instrument panel below the audio system, to
make the front and rear turn signal lamps flash on and off.
This warns others that you are h ...
See also:
Rear window and outside mirror defroster
To defog/defrost the rear window glass
and outside mirrors, start the engine and
push the switch 1 on. The indicator light
2 will come on. Push the switch again to
turn the defroster off.
...
Diagnostics
OnStar Vehicle Diagnostics will perform a vehicle check every month. It will
check the engine, transmission, antilock brakes, and major vehicle systems. It also
checks the tire pressures, if the v ...
Automatic Transmission Shift Lock Control Function Check
WARNING
When you are doing this inspection, the vehicle could move suddenly. If the vehicle
moves, you or others could be injured.
1. Before starting this check, be sure there is enough room aroun ...






