Vehicle Positioning; Problems With Route; Guidance - Cadillac 2014 Escalade ESV Owner's Manual

Vehicle Positioning

At times, the position of the vehicle
on the map may be inaccurate due
to one or more of the following
reasons:
Road system has changed.
Vehicle is driving on slippery
road surfaces such as in sand,
gravel, and/or snow.
Vehicle is travelling on winding
roads.
Vehicle is on a long
straight road.
Vehicle is approaching a tall
building or a large vehicle.
Surface streets run parallel to a
motorway.
Vehicle has just been transferred
by a vehicle carrier or a ferry.
Current position calibration is set
incorrectly.
Vehicle is travelling at high
speed.
Vehicle changes directions more
than once, or when the vehicle is
turning on a turn table in a
parking lot.
Vehicle is entering and/or exiting
a parking lot or a garage.
GPS signal is not received.
Roof carrier is installed on the
vehicle.
Vehicle is being driven with tyre
chains.
Tyres are replaced.
Tyre pressure for the tyres is
incorrect.
Tyres are worn.
First time the map DVD is
inserted.
Battery is disconnected for
several days.
Vehicle is driving in heavy traffic
where driving is at low speeds,
and the vehicle is stopped and
started repeatedly.
Infotainment System
See your dealer if other problems
occur.

Problems with Route

Guidance

Inappropriate route guidance may
occur under one or more of the
following conditions:
You have not turned onto the
road indicated.
Route guidance may not be
available when using automatic
rerouting for the next right or
left turn.
The route may not be changed
when using automatic rerouting.
There is no route guidance when
turning at an intersection.
Plural names of places may be
announced occasionally.
It may take a long time to
operate automatic rerouting
during high-speed driving.
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