Buick LaCrosse: Sensor
The solar sensor, located on top of the instrument panel near the windshield, monitors the solar heat.
The climate control system uses the sensor information to adjust the temperature, fan speed, recirculation, and air delivery mode for best comfort.
Do not cover the sensor; otherwise the automatic climate control system may not work properly.
Rear Window Defogger
(Rear Window Defogger):
Press to turn the rear window
defogger on or off.
The rear window defogger turns off
automatically after about
10 minutes. If turned on again it
runs for about five ...
Air Vents
Use the louvers located on the air
vents to change the direction of the
airflow.
To open the vent, move the
thumbwheel to . To close the vent,
move the thumbwheel to .
For vehicles with eAss ...
See also:
Traffic bulletins on the map
"Traffic conditions/gray map" Active: indication
on the control display is switched to shades of
gray. This enables a better view of the traffic
bulletins. Day/night mode is not taken ...
Hill and Mountain Roads
Driving on steep hills or through mountains is different than driving on flat or rolling terrain. Tips for driving in these conditions include:
► Keep the vehicle serviced and in good shape.
...
A/C – Air conditioner button
If the windshield starts to fog when the climate control system is operated in
the AUTO mode, press the air conditioner button “A/C” to defog and dehumidify. When
this button is pressed, the ...
