Rear Cross Traffic Alert (Rcta) System; Assistance Systems For Driving; Forward Collision Alert (Fca); System - GMC HUMMER EV 2022 Owner's Manual

246 Driving and Operating
Warning (Continued)
The RVC is blocked by dirt, snow,
or ice.
The RVC, taillamps, or back-up lamps
are not cleaned or in proper working
condition.
The vehicle is not in R (Reverse).
To help avoid death or injury, always
check for pedestrians around the vehicle
before backing up. Be ready to take
action and apply the brakes. See
Defensive Driving 0 170. Keep the RVC,
taillamps, and back-up lamps clean and in
good repair.
Rear Pedestrian Alert can be set to Off or
Alert. See Rear Pedestrian Alert in
Collision/Detection Systems under Vehicle
Personalization 0 118. Alerts can be set to
beeps or seat pulses. See Alert Type in
Collision/Detection Systems under Vehicle
Personalization 0 118.
Rear Cross Traffic Alert (RCTA)

System

Rear Cross Traffic Alert (RCTA) displays a red
warning triangle with a left or right pointing
arrow on the infotainment display to warn
of traffic coming from the left or right. This
system detects objects coming from up to
20 m (65 ft) from the left or right side of
the vehicle. When an object is detected,
either three beeps sound from the left or
right or three Safety Alert Seat pulses occur
on the left or right side, depending on the
direction of the detected vehicle.
Driving With a Trailer
Use caution while backing up when towing
a trailer. The RCTA feature is automatically
disabled when a trailer is attached to the
vehicle.
Turning the Features On or Off
RCTA can be turned on or off using the
infotainment system. See Collision/
Detection Systems under Vehicle
Personalization 0 118.

Assistance Systems for Driving

If equipped, when driving the vehicle in a
forward gear, Forward Collision Alert (FCA),
Lane Departure Warning (LDW), Lane Keep
Assist (LKA), Side Blind Zone Alert (SBZA),
Lane Change Alert (LCA), Automatic
Emergency Braking (AEB), and/or the Front
Pedestrian Braking (FPB) System can help to
avoid a crash or reduce crash damage.

Forward Collision Alert (FCA)

System
The FCA system may help to avoid or
reduce the harm caused by front-end
crashes. When approaching a vehicle ahead
too quickly, FCA provides a red flashing alert
on the windshield and rapidly beeps or
pulses the driver seat. FCA also lights an
amber visual alert if following another
vehicle much too closely.
FCA detects vehicles within a distance of
approximately 60 m (197 ft) and operates at
speeds above 8 km/h (5 mph).