Cadillac 2015 SRX Owner's Manual page 219

9-40 Driving and Operating
lights will come on. The automatic
braking may feel or sound different
than if the brakes were applied
manually. This is normal.
Stationary or Very Slow-Moving
Objects
Warning
Adaptive Cruise Control (ACC)
may not detect and react to
stopped or slow-moving vehicles
ahead of you. For example, the
system may not brake for a
vehicle it has never detected
moving. This can occur in
stop-and-go traffic or when a
vehicle suddenly appears due to
a vehicle ahead changing lanes.
Your vehicle may not stop and
could cause a crash. Use caution
when using ACC. Your complete
attention is always required while
driving and you should be ready
to take action and apply the
brakes.
ACC Automatically Disengages
ACC may automatically disengage
and the driver will need to manually
apply the brakes to slow the
vehicle when:
The sensors are blocked.
The Traction Control System
(TCS) or electronic stability
control system has activated or
been disabled.
There is no traffic and nothing to
detect on the side of the road.
There is a fault in the system.
The brakes get heated.
The ACC active symbol will not be
displayed when ACC is no longer
active.
Notification to Resume ACC
ACC will maintain a follow time/
distance gap behind a detected
vehicle and slow your vehicle to a
stop behind that vehicle.
If the vehicle ahead has driven
away and ACC has not resumed,
the vehicle ahead symbol will flash
as a reminder. In addition, the left
and right sides of the Safety Alert
Seat will pulse three times, or three
beeps will sound. See Alert Type
and Go Notifier in Collision/
Detection Systems under Vehicle
Personalisation on page 5-39.
When the vehicle ahead drives
away, press +RES or the
accelerator pedal to resume ACC.
If stopped for more than
two minutes or if the driver door is
opened and the driver safety belt is
unbuckled, the ACC automatically
applies the electric handbrake to
hold the vehicle. The electric
parking brake status light will turn
on. See Parking Brake on
page 9-27. To release the electric
handbrake, press the accelerator
pedal.
A DIC warning message may
display indicating to shift to P (Park)
before exiting the vehicle. See
Vehicle Messages on page 5-29.