Buick LaCrosse: Climate Control Systems - Climate Controls - Buick LaCrosse Owners ManualBuick LaCrosse: Climate Control Systems

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 ...

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SBZA Detection Zones
The SBZA sensor covers a zone of approximately one lane over from both sides of the vehicle, or 3.5m(11 ft). This zone starts at each side mirror and goes back approximately 5.0 m(16 ft). Th ...

Defroster button
To defrost or dehumidify the windshield and front door windows, press the defroster button “”. When the “” button is pressed, the air conditioner compressor automatically operates to ...

Driving on Grades
Reduce speed and shift to a lower gear before starting down a long or steep downgrade. If the transmission is not shifted down, the brakes might have to be used so much that they would get h ...