Buick Regal Owner Manual (GMNA-Localizing-2nd Timed Print-U.S./Canada-
11486030) - 2018 - crc - 3/23/18
Driving and Operating
207
Warning (Continued)
you are following. This can occur
when vehicles suddenly slow or
stop ahead, or enter your lane.
Also see
“
Alerting the Driver
”
in
this section. Complete attention is
always required while driving and
you should be ready to take
action and apply the brakes. See
{
Warning
ACC will not detect or brake for
children, pedestrians, animals,
or other objects.
Do not use ACC when:
.
On winding and hilly roads
or when the sensors are
blocked by snow, ice, or dirt.
The system may not detect
a vehicle ahead. Keep the
entire front of the vehicle
clean.
(Continued)
Warning (Continued)
.
Visibility is low, such as in
fog, rain, or snow
conditions. ACC
performance is limited under
these conditions.
.
On slippery roads where
fast changes in tire traction
can cause excessive
wheel slip.
5
:
Press to turn the system on or
off. The indicator turns white on the
instrument cluster when ACC is
turned on.
RES+ :
Press the control up briefly
to make the vehicle resume to a
previously set speed, or hold
upward to accelerate. If cruise
control is already engaged, use to
increase vehicle speed.
SET
–
:
Press the control down
briefly to set the speed and activate
cruise control. If cruise control is
already engaged, use to decrease
vehicle speed.
*
:
Press to disengage ACC
without erasing the selected set
speed.
[
:
Press to select a following gap
time (or distance) setting for ACC of
Far, Medium, or Near.
The speedometer reading can be
displayed in either English or metric
units. See
The increment value used depends
on the units displayed.