Buick E2UB-N Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583509) - 2021 - CRC - 1/8/21
222
Driving and Operating
Erasing Speed Memory
The cruise control set speed is erased from
memory if
]
is pressed or if the ignition is
turned off.
Weather Conditions Affecting ACC
System operation may be limited under
snow, heavy rain, or road spray conditions.
Accessory Installations and Vehicle
Modifications
Do not install or place any object around
the front camera windshield area that would
obstruct the front camera view.
Do not install objects on top of the vehicle
that overhang and obstruct the front
camera, such as a canoe, kayak, or other
items that can be transported on a roof rack
system. See
Do not modify the hood, headlamps, or fog
lamps, as this may limit the camera
’
s ability
to detect an object.
Cleaning the Sensing System
The camera sensor on the windshield ahead
of the rearview mirror and the radar sensors
on the front of the vehicle can become
blocked by snow, ice, dirt, or mud. These
areas need to be cleaned for ACC to operate
properly.
For cleaning instructions, see
“
Washing the
Vehicle
”
under
.
System operation may also be limited under
snow, heavy rain, or road spray conditions.
Driver Assistance Systems
This vehicle may have features that work
together to help avoid crashes or reduce
crash damage while driving, backing, and
parking. Read this entire section before
using these systems.
{
Warning
Do not rely on the Driver Assistance
Systems. These systems do not replace
the need for paying attention and driving
safely. You may not hear or feel alerts or
warnings provided by these systems.
Failure to use proper care when driving
may result in injury, death, or vehicle
damage. See
(Continued)
Warning (Continued)
Under many conditions, these systems
will not:
.
Detect children, pedestrians, bicyclists,
or animals.
.
Detect vehicles or objects outside the
area monitored by the system.
.
Work at all driving speeds.
.
Warn you or provide you with enough
time to avoid a crash.
.
Work under poor visibility or bad
weather conditions.
.
Work if the detection sensor is not
cleaned or is covered by ice, snow,
mud, or dirt.
.
Work if the detection sensor is
covered up, such as with a sticker,
magnet, or metal plate.
.
Work if the area surrounding the
detection sensor is damaged or not
properly repaired.
(Continued)