2007 Pontiac G6 Owner's Manual - Page 189

H (Vent): Turn the knob to this position to direct air to the instrument panel outlets. ) (Bi-Level): Turn the knob to this position to direct half of the air to the instrument panel outlets, and the remaining air to the floor outlets. 6 (Floor): Turn the knob to this position to direct most of the air to the floor outlets with some air directed to the side window outlets and windshield. The right knob can also be used to select defog or defrost modes. See Defogging and Defrosting later in this section. not from outside. This mode is helpful when you are trying to limit odors from entering your vehicle and for maximum air conditioning performance in hot weather. An indicator light above the button will come on to let you know that it is activated. It blinks three times if you try to use recirculation in a mode that it can not be used in. Only use this mode when it is needed for comfort, since window fogging will rapidly occur if the air conditioning compressor is not engaged. Press this button to cancel the auto recirculation feature. Each time the vehicle is started, the system reverts to the auto recirculation function. If recirculation is selected while in defrost, defog or floor, the light on the button will flash three times and go out to let you know this is not allowed. This is to prevent window fogging. When the weather is cool or damp, operating the system in recirculation for extended periods of time can cause fogging of the vehicle's windows. To clear the fog, select either defog or defrost. Make sure the air conditioning is on. : (Outside Air): Press the right side of this button to turn the outside air mode on. Air from outside the vehicle circulates throughout your vehicle. An indicator light will come on to let you know that it is activated. The outside air mode can be used with all modes, but it cannot be used with the recirculation mode. Pressing this button will cancel the recirculation mode. ? (Recirculation): Press the left side of the button to turn the recirculation mode on. The air inside the vehicle is recirculated through the climate control system and throughout the vehicle, 189