1996 Oldsmobile Aurora Owner's Manual - Page 144

Heating In cold weather, if the automatic mode is selected (AUTO-PUSH knob indicator light is on), the system will automatically direct the airflow of the lower out floor outlets and the temperaturedoor will be positioned at the full hot position. You can choose the extreme comfort setting of 90°F (32°C) but the system will not warm upany faster by selecting the extreme comfort setting. In cold weather, the system will delay turning on the fan to avoid blowing cold air. The length of the delay depends on the engine coolant temperature and the outside temperature. The fan speed will increase as the temperature of the engine coolant increases. Rotating the AUTO FAN knob will override this delay by turning off the automaticfan control mode and changing the fan speed. The direction of the air can be controlled by adjusting or closing the outlets in the instrument panel. Rotate the control between the front outlets upward to open the outlets and downwardto close the outlets. Adjust the direction of airflow from side to side with the controls in each outlet. t Ventilation System Your Aurora's flow-through ventilation system always allows outside air to flow through your vehicle whenit is moving, even when the systemis in the OFF position.