2005 Chevrolet Equinox Owner's Manual - Page 96

Automatic Dimming Rearview Mirror with OnStar®, Compass and Temperature Display If the vehicle has this feature, an automatic dimming mirror automatically dims to the proper level to minimize glare at night from lights behind your vehicle. For more information about OnStar®, see OnStar® System on page 2-32. Automatic Dimming Mirror Operation The automatic dimming mirror function is turned on each time the ignition is started. A light near the on/off button will come on to indicate the automatic dimming is on. Press the on/off button for about six seconds to manually turn the automatic dimming function on or off. Temperature and Compass Display Press the on/off button, located to the far left, briefly to turn the compass/temperature display on or off. If the display reads CAL, the compass needs to be calibrated. For more information, see "Compass Calibration" later in this section. To adjust between Fahrenheit and Celsius: 1. Press and hold the on/off button for approximately four seconds until either a flashing °F, or °C appears. 2. Press the button again to change the display to the desired unit of measurement. After approximately four seconds of inactivity, the new unit will be locked in and the compass/temperature display will return. If an abnormal temperature reading is displayed for an extended period of time, please consult your dealer. Under certain circumstances, a delay in updating the temperature is normal. The mirror also includes a dual display in the upper right corner of the mirror face. The compass reading and the outside temperature will both appear in the display at the same time. P (On/Off): 2-26 This is the on/off button.