Driver Assistance Systems; Forward Collision Alert System (Fca); Detecting The Vehicle Ahead - GMC 2014 Terrain Owner's Manual

9-38 Driving and Operating
Driver Assistance
Systems
Forward Collision Alert
(FCA) System
For vehicles with this feature, read
the following section before using it.
The Forward Collision Alert (FCA)
system may help to avoid or reduce
the harm caused by front-end
crashes. FCA provides a flashing
red visual alert and beeps when
approaching a vehicle directly
ahead too quickly. FCA also
provides a visual alert if following
another vehicle much too closely.
The FCA symbol is on top of the
instrument panel to the right of the
steering wheel.
The forward-looking FCA camera
sensor is on the windshield ahead
of the rearview mirror. FCA detects
vehicles within a distance of
approximately 60 m (197 ft) and
operates at speeds above 40 km/h
(25 mph).
Warning
FCA is a warning system and
does not apply the brakes. When
approaching a slower-moving or
stopped vehicle ahead too rapidly,
or when following a vehicle too
closely, FCA may not provide a
warning with enough time to help
avoid a crash. FCA does not warn
of pedestrians, animals, signs,
guardrails, bridges, construction
barrels, or other objects. Be ready
to take action and apply the
brakes. For more information, see

Detecting the Vehicle Ahead

The green vehicle ahead indicator
will appear when a vehicle is
detected ahead. Whenever this
indicator does not appear, FCA will
not provide alerts to the driver. The
indicator may disappear on curves,
highway exit ramps, or hills, or due
to poor visibility. The FCA system
will not detect another vehicle
ahead until it is completely in the
driving lane.
FCA does not provide a warning
to help avoid a crash, unless it
.
detects a vehicle. FCA may not
detect a vehicle ahead if the FCA
Warning
(Continued)