Manual Operation

A/C Button Turns the air conditioning system on or off.
Pressing this button cancels AUTO mode, and the corresponding indicator goes off.
When the air conditioning system is on, the A/C indicator (
).
To turn off the air conditioning, press the A/C button again. To turn off the entire climate control system, press the OFF button.
See “A/C BUTTON” above in this section.

Air Distribution Mode Selection Pressing the MODE button cancels AUTO mode, and the air distribution modes change in the order shown below.
FRONT OF CABIN (
)
BI-LEVEL (
)
FLOOR (
)
FLOOR/WINDSHIELD DEFROST (
) For more information, see “AIR DISTRIBUTION KNOB” above in this section.

Recirculation Button Used to select outside air intake mode or recirculation mode.
See “RECIRCULATION BUTTON” above in this section.

Fan Speed Control Knob This knob is used to adjust the fan speed.
Turning this knob cancels automatic mode.
Test yourself
A quick Chevrolet Lacetti quiz: every answer comes with an explanation and a link to the manual page.