GMC Cadillac CT5 2021 Manual page 264

To engage:
Press to turn on ACC. Make sure
the white indicator displays in
the instrument cluster. See Adaptive
Cruise Control (Advanced) 0 250.
When Super Cruise is available, the
white will display in the
instrument cluster.
Press . ACC will set the speed at
the current vehicle speed. If ACC
has a previously set speed, it may
resume at that speed.
Super Cruise, when engaged, will
change Forward Collision System
customization to Alert and Brake.
When engaged and not steering the
vehicle, the steering wheel light bar
flashes blue, and will be blue. The
driver is in control of steering and
Super Cruise is not steering the
vehicle.
When the vehicle is positioned in the
center of the lane, the steering wheel
light bar and display will turn
green, indicating Super Cruise is
steering the vehicle.
When Super Cruise controls the
steering, traffic and other conditions
and laws permit, and it is safe to do
so, your hands can be taken off the
steering wheel.
Always pay attention to the road and
the operation of the vehicle. Always
monitor and be attentive of
surrounding traffic, including vehicles
that may cross the road in front of
your vehicle.
Super Cruise steering can be
overridden with manual steering at
any time. When Super Cruise is
engaged, always be prepared to take
immediate action including
steering, accelerating, and braking
quickly, if necessary.
Steering Manually and Changing
Lanes
The vehicle can always be manually
steered, even with Super Cruise
engaged; for example, when changing
lanes.
DRIVING AND OPERATING
When the steering wheel is moved
manually, the steering wheel light bar
pulses blue and on the instrument
cluster turns blue to indicate Super
Cruise is not steering the vehicle.
When ready to allow Super Cruise to
resume steering again, position the
vehicle in the center of the lane, hold
the steering wheel until the steering
wheel light bar turns green, and then
release the steering wheel when it is
safe to do so.
Super Cruise does not respond to
vehicles in other lanes near your
vehicle.
Warning
To help prevent crashes before
making a lane change:
Always check mirrors.
Glance over your shoulder.
Use the turn signals.
263