GMC Cadillac CT5 2021 Manual page 265

264 DRIVING AND OPERATING
Super Cruise Lane Change
Super Cruise can steer to perform a
single lane change under certain
conditions when requested by the
driver.
To request a lane change:
1. Verify the lane next to your vehicle
is clear and conditions are safe to
make a lane change.
2. Use the turn signal lever to activate
the turn signal in the direction of
the desired lane change.
3. Return the turn signal lever to the
neutral position after the lane
change. See Turn and Lane-Change
Signals 0 134.
If Super Cruise detects that traffic
is clear, Super Cruise will steer the
vehicle to perform the lane change.
A message appears on the Driver
Information Center (DIC) during
the lane change to provide more
information on the status of the
lane change.
To cancel a lane change, return the
turn signal lever to the neutral
position or move the turn signal lever.
The Super Cruise Lane Change feature
can be enabled or disabled through
the vehicle personalization menu. See
Super Cruise Lane Change under
Vehicle Personalization 0 122.
Warning
Super Cruise Lane Change may not
detect a vehicle in an adjacent lane.
Always supervise the driving task
and monitor traffic conditions when
using the Super Cruise Lane Change
feature. Only request a lane change
when traffic conditions are safe for
a lane change, and always be ready
to manually steer the vehicle. See
Steering Manually and Changing
Lanes listed previously in this
section.
Take Over Alert
Warning
Super Cruise will not maintain the
vehicle s speed while the steering
wheel light bar is flashing red.
If the steering wheel light bar
Warning (Continued)
flashes red, immediately resume
manual steering to prevent serious
injury or death. If you do not
resume manual steering, the vehicle
will begin to slow in the same lane
and eventually come to a complete
stop on the road.
Any time the steering wheel light bar
flashes red, resume manual steering
immediately. The instrument cluster
light , will also turn red and a
message will display in the Driver
Information Center (DIC). In addition,
beeps will sound, or the Safety Alert
Seat will vibrate. See Collision/
Detection Systems under Vehicle
Personalization 0 122. After you begin
steering manually, then Super Cruise
will disengage.
The red flashing steering wheel light
bar could occur under any of the
following conditions:
Lane markings are poor, or visibility
is limited.