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Mirrors
Manual Rearview Mirror
While you are sitting in a comfortable driving position,
adjust the mirror so you can see clearly behind your
vehicle. Grip the mirror in the center to move it up
or down and side to side. The day/night adjustment,
located at the bottom of the mirror, allows you to adjust
the mirror to avoid glare from the lamps behind you.
Pull the tab forward for daytime use; push it back
for night use.
Manual Rearview Mirror with
OnStar
®
If your vehicle has this feature, this mirror has a lever
located at the bottom of the mirror. It is used to change
the mirror from day to night position. To reduce glare
from headlamps behind you while driving at night,
pull the lever toward you. To return the mirror to the day
position, return the lever to its original position.
There are also three OnStar
®buttons located at the
bottom of the mirror face. See your retailer for
more information on the system and how to subscribe to
OnStar
®. SeeOnStar®System on page 2-40for more
information about the services OnStar®provides.
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Automatic Dimming Rearview Mirror
with OnStar
®, Compass and
Temperature Display
Your vehicle may have this feature. When on, an
automatic dimming mirror automatically dims to the
proper level to minimize glare from lights behind
you after dark.
The mirror also includes a duel 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):This is the on/off button.
Temperature and Compass Display
Press the on/off button, located to the far left, brie y to
turn the comp/temp display on or off.
If the display reads CAL, you will need to calibrate the
compass. For more information on calibration, see
“Compass Calibration” later in this section.
To set the readings to appear in either Fahrenheit or
Celsius do the following:
1. Press and hold the on/off button for approximately
four seconds until either a ashing °F, or °C appears.
2. Press the button again to change the display to the
desired unit of measurement. After approximately
four seconds the unit of measurement will be
set and the compass/temperature display will return.
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Automatic Dimming Mirror Operation
The automatic dimming mirror function is turned
on automatically each time the ignition is started. To
operate the automatic dimming mirror do the following:
1. Make sure the indicator light, located to the left
of the on/off button, is lit. If it’s not, press and
hold the on/off button for approximately six seconds
until the light comes on, indicating that the mirror
is in automatic dimming mode.
2. Turn off the automatic dimming mirror function by
pressing and holding the on/off button for
approximately six seconds until the indicator light
turns off.
Compass Calibration
The compass may need calibration from time to time.
In order to calibrate, CAL must be displayed in the mirror
compass windows. If CAL is not displayed, push in
the on/off button for about nine seconds or until CAL is
displayed.
The compass can be calibrated by driving the vehicle in
circles at ve mph (8 km/h) or less until the display
reads a direction.
Compass Variance
Compass variance is the difference between earth’s
magnetic north and true geographic north. If not
adjusted to account for compass variance, your
compass could give false readings.
The mirror is set in zone eight upon leaving the factory.
It will be necessary to adjust the compass to
compensate for compass variance if you live outside of
zone eight. Under certain circumstances, as during a
long distance cross-country trip, it will be necessary to
adjust for compass variance.
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To adjust for compass variance do the following:
1. Find your current location and variance zone
number on the following zone map.
2. Press and hold the on/off button until a zone
number appears in the display. The compass is now
in zone mode.3. Keep pressing the on/off button until the desired
zone number appears in the display. Release the
button. After approximately four seconds of
inactivity, the new zone number will be locked in
and the comp/temp display will return.
Cleaning the Mirror
When cleaning the mirror, use a paper towel or similar
material dampened with glass cleaner. Do not spray
glass cleaner directly on the mirror as that may cause
the liquid cleaner to enter the mirror housing.
Automatic Dimming Rearview Mirror
with Compass and Temperature
Display
If your vehicle is equipped with an automatic dimming
mirror it will automatically dim to the proper level to
minimize glare from lights behind you after dark.
The mirror also includes a 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.
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