GMC Hummer EV 2024 Owner's Manual page 217

GMC Hummer EV Owner Manual (GMNA-Localizing-MidEast-16639039) -
2024 - CRC - 3/20/23
ACC Override
If using the accelerator pedal while ACC is
active, the ACC indicator turns blue on the
instrument cluster indicating ACC braking
will not occur. ACC will resume operation
when the accelerator pedal is not being
pressed.
Warning
The ACC will not automatically apply the
brakes if your foot is resting on the
accelerator pedal. You could crash into a
vehicle ahead of you.
Curves in the Road
Warning
On curves, or roundabouts, ACC may not
detect a vehicle ahead in your lane. You
could be startled if the vehicle accelerates
up to the set speed, especially when
following a vehicle exiting or entering
exit ramps. You could lose control of the
vehicle or crash. Do not use ACC while
driving on an entrance or exit ramp.
Always be ready to use the brakes if
necessary.
ACC may operate differently in a sharp
curve. It may briefly reduce the vehicle
speed if the curve is too sharp.
The curve speed control indicator
illuminate green when ACC is actively
controlling the vehicle speed and detects a
sharp curve on the road ahead.
ACC automatically slows the vehicle down
while navigating the curve and may increase
speed out of the curve, but will not exceed
the set speed.
When following a vehicle and entering a
curve, ACC may not detect the vehicle ahead
and accelerate to the set speed. When this
happens, the vehicle ahead indicator will not
appear.
Driving and Operating
may
ACC may detect a vehicle that is not in your
lane and apply the brakes.
ACC may occasionally provide an alert and/
or braking that is considered unnecessary.
It could respond to vehicles in different
lanes or stationary objects when entering or
exiting a curve. This is normal operation.
The vehicle does not need service.
Other Vehicle Lane Changes
217