Compass Calibration Procedure; Clock; Am-Fm Radio; To Set The Time - Chevrolet Express Owner's Manual

5-6 Instruments and Controls
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
COMPASS.

Clock

The clock can be set with either the
radio turned on or off.

AM-FM Radio

To set the time:

TO
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.
TO CALIBRATE
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 knob
clockwise or counterclockwise to
select the default time settings.
3. Press again until the clock
display stops flashing to set the
currently displayed time;
otherwise, the flashing stops
after five seconds and the
current time displayed is
automatically set.
Radio with CD/MP3
To set the time and date:
1. Press and the HR, MIN, MM,
DD, YYYY (hour, minute, month,
day, and year) displays.