Front Pedestrian Braking (Fpb); System - GMC HUMMER EV 2023 Owner's Manual

246 Driving and Operating
Intelligent Brake Assist (IBA)
IBA may activate when the brake pedal is
applied quickly by providing a boost to
braking based on the speed of approach and
distance to a vehicle ahead.
Minor brake pedal pulsations or pedal
movement during this time is normal and
the brake pedal should continue to be
applied as needed. IBA will automatically
disengage only when the brake pedal is
released.
Warning
IBA may increase vehicle braking in
situations when it may not be necessary.
You could block the flow of traffic. If this
occurs, take your foot off the brake pedal
and then apply the brakes as needed.
Warning
Using AEB or IBA while towing a trailer
could cause you to lose control of the
vehicle and crash. Turn the system to
Alert or Off when towing a trailer.
AEB and IBA can be disabled. To view
available settings from the infotainment
screen, touch Settings > Vehicle > Collision/
Detection Systems.
A system unavailable message may
display if:
The front of the vehicle or windshield is
not clean.
Heavy rain or snow is interfering with
object detection.
There is a problem with the StabiliTrak/
Electronic Stability Control (ESC) system.
The AEB system does not need service.

Front Pedestrian Braking (FPB)

System

The FPB system may help avoid or reduce
the harm caused by front-end crashes with
nearby pedestrians when driving in a
forward gear. FPB displays an amber
~
indicator, , when a nearby pedestrian is
detected ahead. When approaching a
detected pedestrian too quickly, FPB
provides a red flashing alert on the
windshield and rapidly beeps or pulses the
driver seat. FPB can provide a boost to
braking or automatically brake the vehicle.
This system includes Intelligent Brake Assist
(IBA), and the Automatic Emergency Braking
(AEB) system may also respond to
pedestrians. See Automatic Emergency
Braking (AEB) 0 245.
The FPB system can detect and alert to
pedestrians in a forward gear at speeds
between 8 km/h (5 mph) and 80 km/h
(50 mph). During daytime driving, the
system detects pedestrians up to a distance
of approximately 40 m (131 ft). During
nighttime driving, system performance is
very limited.
Warning
FPB does not provide an alert or
automatically brake the vehicle, unless it
detects a pedestrian. FPB may not detect
pedestrians, including children:
When the pedestrian is not directly
ahead, fully visible, or standing
upright, or when part of a group.
Due to poor visibility, including
nighttime conditions, fog, rain,
or snow.
If the FPB sensor is blocked by dirt,
snow, or ice.
(Continued)