2008 Pontiac G8 Owner's Manual - Page 145

Climate Controls Manual Operation Fan Control + A − (Fan): Press + or − to increase or decrease the fan speed. The fan speed and indicator appears in the display. The climate control system sets the fan speed automatically. When the fan speed is adjusted the system goes into semi-automatic operation. Press the AUTO button to return to automatic operation. Temperature Control Temperature Controls: The temperature can be adjusted separately for the driver and the passenger. Turn the temperature controls clockwise or counterclockwise to increase or decrease the temperature. The temperature can be set between 63°F (17°C) and 176°F (30°C). A setting between 72°F (22°C) and 75°F (24°C) is recommended. The temperature settings for each side are shown in the display. If the temperature control is past 86°F (30°C), the display shows H (hottest). Turning it past 63°F (17°C), shows C (coolest). The EXT TEMP (Exterior Temperature) can be displayed in Fahrenheit (°F) or Celsius (°C). See DIC Vehicle Customization on page 4-32. ZONE: Press to set the climate control to single-zone (SZ) mode or dual-zone (DZ) mode. SZ or DZ appears in the display when a mode is set. Single-Zone (SZ) Mode: All zones are set to the same temperature. The temperature is shown in the display. Turn the ZONE control to set the temperature. Dual-Zone (DZ) Mode: Allows different temperatures to be set for the driver and passenger sides or to link them. When linked, 7-5 the passenger side temperature uses the same temperature setting as the driver side. Turn the AUTO control to set a different temperature for the passenger. Press and hold the AUTO button for at least three seconds to link the passenger and driver side temperatures. Linking automatically occurs if the passenger and driver sides are set to the same temperature when the ignition is turned on. Air Delivery Mode Control e * (Mode): Press to change the current airflow mode. The current mode selection appears in the display screen. Changing the mode cancels the automatic operation and the system goes into semi-automatic operation. Press AUTO to return to automatic operation.