Buick LaCrosse: Automatic Operation
The system automatically controls the fan speed, air delivery, air conditioning, and recirculation in order to heat or cool the vehicle to the desired temperature.
When the AUTO indicator light is on, the system is in full automatic operation. If the air delivery mode, fan speed, recirculation, or air conditioning setting is adjusted, the AUTO indicator turns off and the selected settings will appear on the display.
To place the system in automatic mode do the following:
1. Press AUTO.
2. Set the temperature. Allow the system time to stabilize. Adjust the temperature as needed for best comfort.
To improve fuel efficiency and to cool the vehicle faster, recirculation may be automatically selected in warm weather. The recirculation light will not come on. Press > to select recirculation; press it again to select outside air.
TEMP
(Temperature
Control): Press to increase or
decrease the temperature.
Automatic Climate Control System
For vehicles with this system, it controls the heating, cooling, and
ventilation.
A. Power
B. Temperature Control
C. Fan Control
D. Air Delivery Mode Control
E. Recirculation
F. AUTO (Automa ...
Manual Operation
(Power): Press to turn the fan
on or off.
(Fan Control): Press to
increase or decrease the fan speed.
The fan speed setting appears on
the main display. Pressing either
button cancels auto ...
See also:
Manual Operation
(Power): Press to turn the fan
on or off.
(Fan Control): Press to
increase or decrease the fan speed.
The fan speed setting appears on
the main display. Pressing either
button cancels auto ...
Rear-facing child restraint installation using the seat belts
Rear-facing child
restraint installation using the seat belts
WARNING:
The three-point seat belt with Automatic Locking Retractor (ALR) must be used
when installing a child restraint. Fa ...
Changing engine oil
QR25DE
VQ35DE
1. Park the vehicle on a level surface and apply
the parking brake.
2. Start the engine and let it idle until it reaches
operating temperature, then turn it off.
3. Remove the ...