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Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
248
DRIVING AND OPERATING
Once ACC has resumed, if there is no
vehicle ahead, if the vehicle ahead is
beyond the selected following gap,
or if the vehicle has exited a sharp
curve, then the vehicle speed will
increase to the set speed.
Increasing Speed While ACC Is at a
Set Speed
Do one of the following:
.
Use the accelerator to get to the
higher speed. Press SET
−
and
release the accelerator pedal. The
vehicle will now cruise at the
higher speed.
When the accelerator pedal is
pressed, ACC will not brake
because it is overridden.
A warning message will appear on
the Driver Information Center
(DIC) and HUD. See
.
.
Press and hold RES+ until the
desired set speed is displayed,
then release it.
.
To increase speed in smaller
increments, press RES+ to the first
detent. For each press, the vehicle
goes 1 km/h (1 mph) faster.
.
To increase speed in larger
increments, press RES+ to the
second detent. For each press, the
vehicle speed increases to the next
5 km/h (5 mph) mark on the
speedometer.
The set speed can also be increased
while the vehicle is stopped.
.
If stopped with the brake applied,
press RES+ until the desired set
speed is displayed.
.
If ACC is holding the vehicle at a
stop and there is another vehicle
directly ahead, pressing RES+ will
increase the set speed. Pressing
RES+ when there is no longer a
vehicle ahead will cause ACC to
resume.
Reducing Speed While ACC Is at a
Set Speed
Do one of the following:
.
Use the brake to get to the desired
lower speed. Release the brake and
press SET
−
. The vehicle will now
cruise at the lower speed.
.
Press and hold SET
−
until the
desired lower speed is reached,
then release it.
.
To decrease speed in smaller
increments, press SET
−
to the first
detent. For each press, the vehicle
goes about 1 km/h (1 mph) slower.
.
To decrease speed in larger
increments, press SET
−
to the
second detent. For each press, the
vehicle speed decreases to the
next 5 km/h (5 mph) mark on the
speedometer.
.
To decrease speed while the
vehicle is stopped, press SET
−
until the desired set speed is
displayed.
Selecting the Follow Distance Gap
When a slower moving vehicle is
detected ahead within the selected
following gap, ACC will adjust the
vehicle's speed and attempt to
maintain the follow distance gap
selected.
Press
[
on the steering wheel to
adjust the following gap. Each press
cycles the gap button through three
settings: Far, Medium, or Near.