Clock - Chevrolet 2013 Express Owner's Manual

5-6 Instruments and Controls
Such interference may be caused
by a magnetic CB or cell phone
antenna mount, a magnetic
emergency light, magnetic note pad
holder, or any other magnetic item.
Turn off the vehicle, move the
magnetic item, then turn on the
vehicle and calibrate the compass.
To calibrate the compass, use the
following procedure:
Compass Calibration Procedure
1. Before calibrating the compass,
make sure the compass zone is
set to the variance zone in which
the vehicle is located. See
Compass Variance (Zone)
Procedure earlier in this
section.
Do not operate any switches
such as window, climate
controls, seats, etc. during the
calibration procedure.
2. Press until PRESS
CALIBRATE COMPASS
displays.
3. Press to start the compass
calibration.
4. The DIC will display
CALIBRATING: DRIVE IN
CIRCLES. Drive the vehicle
in tight circles at less than
8 km/h (5 mph) to complete the
calibration. The DIC will display
CALIBRATION COMPLETE
for a few seconds when the
calibration is complete. The
DIC display will then return to
PRESS TO CALIBRATE
COMPASS.

Clock

The clock can be set with either the
radio turned on or off.
AM/FM Radio
TO
To set the time:
1. Press until the hour begins
flashing on the display. Press
this button a second time and
the minutes begin flashing on
display.
Press a third time and the
12HR or 24HR time format
begins flashing.
2. While either the hour or the
minutes are flashing, turn
the knob, on the upper right
side of the radio, clockwise or
counterclockwise to increase or
decrease the time. While the
12HR or 24HR time format is
flashing, turn the
clockwise or counterclockwise to
select the default time settings.
knob