Cadillac 2010 Escalade EXT Automobile User Manual


 
The navigation system informs through voice prompts
when you are traveling into a limited guidance area
where route guidance is not available. The street maps
and the directional arrow displayed on the navigation
system can then be used to determine the remaining
route to your destination.
Installing the DVD Map Disc
When a DVD Map Disc is installed, noise from the
disc may occur, this is normal system operation.
The navigation system in this vehicle uses a DVD to
store map information. When the system loads data
from the disc, you may hear a very slight buzz sound
from the navigation system. The sound is similar to that
of a CD player seeking through different tracks. This is
normal operation and may occur more frequently with
the use of XM NavTraffic.
Your dealer/retailer may have installed the map DVD.
If the map DVD was not installed, do the following to
load it:
1. Turn the ignition on.
2. Press the
O (power) knob to turn the navigation
system on or press the NAV, DEST, or MENU hard
keys. If the MENU hard key is selected, press and
hold until the NAV screen is active, or select the
NAV tab manually.
3. Load the map DVD partway into the slot located
just below the screen. The system will pull it in.
4. Touch the OK screen button to agree to the
Caution screen, if it appears. If the map is in split
screen mode, you must push the NAV tab button to
get the full map screen.
DVD Map Disc Messages
If Disc Read Error appears on the display and/or the
map disc comes out, it could be for one of the following
reasons:
.
If the map disc was installed into the CD slot.
See Installing the DVD Map Disc previously.
.
It is very hot, when the temperature returns to
normal, the map disc should play.
.
You are driving on a very rough road. When the
road becomes smoother, the map disc should play.
.
The map disc is dirty, scratched, wet, or
upside down.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer/retailer.
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