Buick 2010 Lucerne - Manual (Page 182)

Dual Automatic Climate Control
System
The heating, cooling, and ventilation for the vehicle can
be controlled with this system.
For vehicles with the remote start feature and it is
activated, the climate control system heats or cools the
inside of the vehicle, with the settings used before the
vehicle was turned off. The heated seats, if the vehicle
has them, and the rear window defogger will be turned
on by the climate control system when it is cold outside.
The cooled seat setting is not activated during a remote
start. Normal operation of the system will return after
the key is turned to the ON/RUN position. See Remote
Keyless Entry (RKE) System Operation on page 3‑4
for more information.
A. Driver and Passenger
Temperature Controls
B. Fan Control
C. Display
D. Air Delivery Mode
Control
E. Air Conditioning
F. Outside Air
G. Recirculation
H. PASS
I. Rear Window
Defogger
4-22