Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15218978) - 2022 - CRC - 5/12/21
220
Driving and Operating
{
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.
.
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.
]
:
Press to turn the system on or off. The
indicator turns white on the instrument
cluster when ACC is turned on.
RES+ :
Press briefly to resume the previous
set speed or to increase vehicle speed if ACC
is already activated. To increase speed by
about 1 km/h (1 mph), press RES+ briefly. To
increase speed to the next 5 km/h (5 mph)
mark on the speedometer, hold RES+.
SET
–
:
Press briefly to set the speed and
activate ACC or to decrease vehicle speed if
ACC is already activated. To decrease speed
by about 1 km/h (1 mph), press SET
–
briefly.
To decrease speed to the next 5 km/h
(5 mph) mark on the speedometer, hold
SET
–
.
*
:
Press to disengage ACC without erasing
the set speed from memory.
[
:
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
.
Switching Between ACC and Regular Cruise
Control
To switch between ACC and regular cruise
control, press and hold
*
. A Driver
Information Center (DIC) message displays.
See
ACC Indicator
Regular Cruise Control
Indicator
When ACC is activated, a green
o
indicator
will be lit on the instrument cluster and the
following gap will be displayed. When the