Air Vents; Maintenance - Buick LaCrosse 2011 Owner's Manual

Climate Controls
Climate Control Systems
Automatic Climate Control
System . . . . . . . . . . . . . . . . . . . . . . 8-1
Dual Automatic Climate Control
System . . . . . . . . . . . . . . . . . . . . . . 8-4

Air Vents

Air Vents . . . . . . . . . . . . . . . . . . . . . . 8-8

Maintenance

Air Intake . . . . . . . . . . . . . . . . . . . . . 8-8
Passenger Compartment Air
Filter . . . . . . . . . . . . . . . . . . . . . . . . . 8-8
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
I n f o r ma t i o n P r o v i d e d b y :
Climate Controls
F. AUTO
G. Defrost
H. Air Conditioning
I. Rear Window Defogger
8-1