Holden Acadia Owner Manual (Holden-Localizing-Holden-12561773) - 2019 -
crc - 8/28/18
Driving and Operating
241
Alert Function
The alert function can be turned on
or off from the Traffic Sign
Memory page.
Display the Traffic Sign Menu, by
pressing the thumbwheel on the
right-hand steering wheel button.
Turn the thumbwheel to select
Alerts On/Off. Press the
thumbwheel to change the setting.
Once activated and if the Traffic
Sign Memory page is currently not
displayed, a newly detected speed
limit is briefly displayed as a pop-up
alert in the DIC.
Exceeding Indicated Speed
Limit
If the indicated traffic sign speed
limit is exceeded by 5 km/h or more,
the permanently displayed traffic
sign symbol will flash until the
vehicle speed is reduced to or
below the indicated speed limit.
System Reset
The content of the traffic sign
display can be cleared in the Traffic
Sign Menu from the Traffic Sign
Memory page by selecting Reset
and confirmed by pressing the
thumbwheel.
Upon successful reset, a chime will
sound and a default sign containing
dashes is indicated until the next
traffic sign is detected or provided
by the navigation system map data.
In some cases, traffic sign memory
is cleared automatically by the
system.
Navigation System Traffic Sign
Detection
The currently displayed sign can
either originate from optical sign
detection or from the navigation
system map data. If the currently
displayed sign originates from map
data and the map information
changes, a new sign will be
displayed. This may lead to
detection of a new sign although no
sign on the road may have been
passed.
Limitations
Traffic sign memory may not
operate correctly if:
.
The area of the windscreen,
where the front camera is
located, is not clean or is
affected by foreign objects, e.g.
stickers, window tinting, etc.
.
Traffic signs are completely or
partially covered, are too low or
high or difficult to discern.
.
Traffic signs are incorrectly
mounted or are damaged.
