Black plate (6,1)
Chevrolet Impala Owner Manual - 2011
5-6
Instruments and Controls
4. Press
3
until the vehicle
heading, for example, N for
North, is displayed in the DIC.
5. If calibration is necessary,
calibrate the compass.
See
“
Compass Calibration
Procedure
”
following.
Compass Calibration
The compass can be manually
calibrated. Only calibrate the
compass in a magnetically clean
and safe location, such as an
open parking lot, where driving
the vehicle in circles is not a
danger. It is suggested to calibrate
away from tall buildings, utility
wires, manhole covers, or other
industrial structures, if possible.
If CAL should ever appear in the
DIC display, the compass should
be calibrated.
If the DIC display does not show a
heading, for example, N for North,
or the heading does not change
after making turns, there may be
a strong magnetic field interfering
with the compass. 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, sunroof,
climate controls, seats, etc.
during the calibration procedure.
2. Press
T
until PRESS
V
TO
CALIBRATE COMPASS
displays.
3. Press
V
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
V
TO CALIBRATE
COMPASS.
Summary of Contents for 2011 Impala
Page 6: ...Black plate 6 1 Chevrolet Impala Owner Manual 2011 vi Introduction 2 NOTES ...
Page 8: ...Black plate 2 1 Chevrolet Impala Owner Manual 2011 1 2 In Brief Instrument Panel ...
Page 30: ...Black plate 24 1 Chevrolet Impala Owner Manual 2011 1 24 In Brief 2 NOTES ...
Page 164: ...Black plate 52 1 Chevrolet Impala Owner Manual 2011 5 52 Instruments and Controls 2 NOTES ...
Page 202: ...Black plate 30 1 Chevrolet Impala Owner Manual 2011 7 30 Infotainment System 2 NOTES ...
Page 362: ...Black plate 4 1 Chevrolet Impala Owner Manual 2011 12 4 Technical Data 2 NOTES ...
Page 380: ...Black plate 18 1 Chevrolet Impala Owner Manual 2011 13 18 Customer Information 2 NOTES ...