2017 CADILLAC XT5 Adaptive cruise control

Cadillac XT5 Owner Manual (GMNA-Localizing-MidEast-10260744) - 2017 -
crc - 1/14/16
154 Instruments and Controls
.Auto Collision Preparation
. Front Pedestrian Detection
. Rear Cross Traffic Alert
. Go Notifier
. Lane Change Alert
Alert Type
This feature will set crash alerts to
beeps or seat vibrations. This
setting affects all crash alerts
including Forward Collision, Lane
Departure Warning, Adaptive Cruise
Control, Parking Assist, and
Backing Warning alerts.
Select Beeps or Safety Alert Seat.
Auto Collision Preparation
This feature will turn on or off the
Forward Collision Alert (FCA) and
Forward Automatic Braking (FAB).
The Off setting disables all FCA and
FAB functions. With the Alert and
Brake setting, both FCA and FAB
are available. The Alert setting
disables FAB, but some last-second
automatic braking capability is still provided, though less likely to occur.
See
Forward Automatic Braking
(FAB) 0229.
Select Off, Alert and Brake, or Alert.
Front Pedestrian Detection
This feature may help avoid or
reduce the harm caused by
front-end crashes with nearby
pedestrians.
See Front Pedestrian Braking (FPB)
System 0230.
Select Off, Alert, or Alert and Brake.
Rear Cross Traffic Alert
This allows the Rear Cross Traffic
Alert feature to be turned on or off.
Select Off or On.
Go Notifier
This feature will give a reminder that
Adaptive Cruise Control provides
when it has brought the vehicle to a
complete stop behind another
stopping vehicle, and then that
vehicle drives on.
Select Off or On. Lane Change Alert
This allows the feature to be turned
on or off. See
Lane Change Alert
(LCA) 0233.
Select Off or On.
Comfort and Convenience
Select and the following may
display:
. Auto Memory Recall
. Easy Exit Options
. Chime Volume
. Reverse Tilt Mirror
. Auto Mirror Folding
. Rainsense Wipers
. Auto Wipe in Reverse Gear
Auto Memory Recall
This feature automatically recalls
the current driver ’s previously stored
1 or 2 button positions when
entering the vehicle. See Memory
Seats 057.
Select Off or On.

Cadillac XT5 Owner Manual (GMNA-Localizing-MidEast-10260744) - 2017 -
crc - 1/14/16
180 Driving and Operating
Driving and
Operating
Driving Information
Distracted Driving . . . . . . . . . . . . 181
Defensive Driving . . . . . . . . . . . . . 182
Control of a Vehicle . . . . . . . . . . . 182
Braking . . . . . . . . . . . . . . . . . . . . . . . 182
Steering . . . . . . . . . . . . . . . . . . . . . . 182
Off-Road Recovery . . . . . . . . . . . 183
Loss of Control . . . . . . . . . . . . . . . 183
Driving on Wet Roads . . . . . . . . 184
Hill and Mountain Roads . . . . . 185
Winter Driving . . . . . . . . . . . . . . . . 185
If the Vehicle Is Stuck . . . . . . . . 186
Vehicle Load Limits . . . . . . . . . . . 187
Starting and Operating
New Vehicle Break-In . . . . . . . . . 191
Ignition Positions . . . . . . . . . . . . . 191
Starting the Engine . . . . . . . . . . . 193
Retained AccessoryPower (RAP) . . . . . . . . . . . . . . . . 195
Shifting Into Park . . . . . . . . . . . . . 195
Shifting out of Park . . . . . . . . . . . 195
Parking over Things That Burn . . . . . . . . . . . . . . . . . . . 196
Extended Parking . . . . . . . . . . . . 196
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . 197
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . 197
Automatic Transmission
Automatic Transmission . . . . . . 198
Manual Mode . . . . . . . . . . . . . . . . . 201
Drive Systems
All-Wheel Drive . . . . . . . . . . . . . . . 202
Brakes
Antilock BrakeSystem (ABS) . . . . . . . . . . . . . . . 203
Electric Parking Brake . . . . . . . . 204
Brake Assist . . . . . . . . . . . . . . . . . . 205
Hill Start Assist (HSA) . . . . . . . . 206
Ride Control Systems
Traction Control/Electronic Stability Control . . . . . . . . . . . . . 206
Driver Mode Control . . . . . . . . . . 208
Cruise Control
Cruise Control . . . . . . . . . . . . . . . . 209
Adaptive Cruise Control . . . . . . 212
Driver Assistance Systems
Driver Assistance Systems . . . 219
Assistance Systems for Parking or Backing . . . . . . . . . . 220 Assistance Systems for
Driving . . . . . . . . . . . . . . . . . . . . . . 226
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . 226
Forward Automatic
Braking (FAB) . . . . . . . . . . . . . . . 229
Front Pedestrian Braking (FPB) System . . . . . . . . . . . . . . . 230
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . 233
Lane Change Alert (LCA) . . . . . 233
Lane Departure Warning (LDW) . . . . . . . . . . . . . 235
Lane Keep Assist (LKA) . . . . . . 235
Fuel
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Fuel Additives . . . . . . . . . . . . . . . . 237
Filling the Tank . . . . . . . . . . . . . . . 237
Filling a Portable Fuel Container . . . . . . . . . . . . . . . . . . . 239
Trailer Towing
General TowingInformation . . . . . . . . . . . . . . . . . . 239
Driving Characteristics and Towing Tips . . . . . . . . . . . . . . . . . 239
Trailer Towing . . . . . . . . . . . . . . . . 242
Towing Equipment . . . . . . . . . . . . 245
Trailer Sway Control (TSC) . . . 247

Cadillac XT5 Owner Manual (GMNA-Localizing-MidEast-10260744) - 2017 -
crc - 1/14/16
212 Driving and Operating
Adaptive Cruise Control
If equipped with Adaptive Cruise
Control (ACC), it allows the driver to
select the cruise control set speed
and following gap. Read this entire
section before using this system.
The following gap is the following
time between your vehicle and a
vehicle detected directly ahead in
your path, moving in the same
direction. If no vehicle is detected in
your path, ACC works like regular
cruise control. ACC uses camera
and radar sensors.
If a vehicle is detected in your path,
ACC can apply acceleration or
limited, moderate braking to
maintain the selected following gap.
To disengage ACC, apply the brake.
If ACC is controlling your vehicle
speed when the traction control
system (TCS) or electronic stability
control system activates, the ACC
may automatically disengage. See
Traction Control/Electronic Stability
Control0206. When road
conditions allow ACC to be safely
used, the ACC can be turned
back on. ACC will not engage if the TCS or
StabiliTrak electronic stability control
system is disabled.
{Warning
ACC has limited braking ability
and may not have time to slow
the vehicle down enough to avoid
a collision with another vehicle
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
Defensive Driving 0182.
{Warning
ACC will not detect or brake for
children, pedestrians, animals,
or other objects.
(Continued)
Warning (Continued)
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.

Cadillac XT5 Owner Manual (GMNA-Localizing-MidEast-10260744) - 2017 -
crc - 1/14/16
Driving and Operating 213
J: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
1 km/h (1 mph), press RES+ to the
first detent. To increase speed to the
next 5 km/h (5 mph) mark on the
speedometer, press RES+ to the
second detent.
SET– :Press briefly to set the
speed and activate ACC or to
decrease vehicle speed if ACC is already activated. To decrease
speed by 1 km/h (1 mph), press SET
−
to the first detent. To decrease
speed to the next 5 km/h (5 mph)
mark on the speedometer, press
SET− to the second detent.
*: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.
Setting Adaptive Cruise Control
If
Jis on when not in use, it could
get pressed and go into cruise when
not desired. Keep
Joff when
cruise is not being used.
Select the set speed desired for
cruise. This is the vehicle speed
when no vehicle is detected in
its path.
ACC will not set at a speed less
than 25 km/h (16 mph), although it
can be resumed when driving at
lower speeds. To set ACC:
1. Press
J.
2. Get up to the desired speed.
3. Press and release SET–.
4. Remove foot from the accelerator.
After ACC is set, it may immediately
apply the brakes if a vehicle ahead
is detected closer than the selected
following gap.
The ACC indicator displays on the
instrument cluster and Head-Up
Display (HUD). When ACC is active,
the indicator will be lit green.
Be mindful of speed limits,
surrounding traffic speeds, and
weather conditions when selecting
the set speed.

Cadillac XT5 Owner Manual (GMNA-Localizing-MidEast-10260744) - 2017 -
crc - 1/14/16
216 Driving and Operating
Approaching and Following a
Vehicle
The vehicle ahead indicator is in the
instrument cluster and HUD display.
The vehicle ahead indicator only
displays when a vehicle is detected
in your vehicle’s path moving in the
same direction.
If this symbol is not displaying, ACC
will not respond to or brake for
vehicles ahead.
ACC automatically slows the vehicle
down and adjusts vehicle speed to
follow the vehicle in front at the
selected follow gap. The vehicle
speed increases or decreases to
follow the vehicle in front of you, but
will not exceed the set speed. It may
apply limited braking, if necessary.
When braking is active, the brake
lights will come on. The automaticbraking 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.
. No traffic or other objects are
being detected.
. There is a fault in the system.
The ACC active symbol will not be
displayed when ACC is no longer
active.
Notification to Resume ACC
ACC will maintain a follow gap
behind a detected vehicle and slow
your vehicle to a stop behind that
vehicle.
If the stopped vehicle ahead has
driven away and ACC has not
resumed, the vehicle ahead
indicator will flash as a reminder to
check traffic ahead before
proceeding. In addition, the left and

Cadillac XT5 Owner Manual (GMNA-Localizing-MidEast-10260744) - 2017 -
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Driving and Operating 217
right sides of the Safety Alert Seat
will pulse three times, or three
beeps will sound. See”Alert Type”
and “Adaptive Cruise Go Notifier” in
“Collision/Detection Systems” under
Vehicle Personalization 0151.
When the vehicle ahead drives
away, press RES+ or the
accelerator pedal to resume cruise
control. 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 Parking Brake
(EPB) to hold the vehicle. The
Electric Parking Brake status light
will turn on. See Electric Parking
Brake 0204. To resume ACC and
release the EPB, press the
accelerator pedal.
A DIC warning message may
display indicating to shift to P (Park)
before exiting the vehicle. See
Vehicle Messages 0140.{Warning
If ACC has stopped the vehicle,
and if ACC is disengaged, turned
off, or canceled, the vehicle will
no longer be held at a stop. The
vehicle can move. When ACC is
holding the vehicle at a stop,
always be prepared to manually
apply the brakes.
{Warning
Leaving the vehicle without
placing it in P (Park) can be
dangerous. Do not leave the
vehicle while it is being held at a
stop by ACC. Always place the
vehicle in P (Park) and turn off
the ignition before leaving the
vehicle.
ACC Override
If using the accelerator pedal while
ACC is active, a DIC warning
message will indicate that automatic
braking will not occur. See
Vehicle Messages 0140. 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, 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.

Cadillac XT5 Owner Manual (GMNA-Localizing-MidEast-10260744) - 2017 -
crc - 1/14/16
Driving and Operating 223
interval between the beeps
becomes shorter as the vehicle gets
closer to the obstacle.
When an object is first detected in
the rear, both sides of the Safety
Alert Seat will pulse two times.
When an object is very close
(<0.6 m (2 ft) in the vehicle rear,
or <0.3 m (1 ft) in the vehicle front),
a continuous tone will sound from
the front or rear depending on
object location, or both sides of the
Safety Alert Seat will pulse five
times. Beeps for FPA are higher
pitched than for RPA.
Backing Warning and Reverse
Automatic Braking (RAB)
Vehicles with Adaptive Cruise
Control (ACC) have the Backing
Warning System and Reverse
Automatic Braking (RAB) system.
When in R (Reverse), Backing
Warning alerts of rear objects at
vehicle speeds greater than 8 km/h
(5 mph), and RAB may
automatically brake hard at speeds
between 1–32 km/h (0.5–20 mph).The Backing Warning System will
beep once from the rear when an
object is first detected, or pulse
twice on both sides of the Safety
Alert Seat. When the system
detects a potential crash, beeps will
be heard from the rear, or five
pulses will be felt on both sides of
the Safety Alert Seat. There may
also be a brief, sharp application of
the brakes.
{Warning
The Backing Warning System
only operates at speeds greater
than 8 km/h (5 mph). It does not
detect children, pedestrians,
bicyclists, animals, or objects
below the bumper or that are too
close or too far from the vehicle.
In some situations, such as at
higher backing speeds, there may
not be enough time for the short,
sharp application of the vehicle
brake system to occur. To prevent
injury, death, or vehicle damage,
even with the Backing Warning
(Continued)
Warning (Continued)
System, always check the area
around the vehicle and check all
mirrors before backing.
When the vehicle is in R (Reverse),
if the system detects the vehicle is
backing too fast to avoid a crash
with a detected object behind your
vehicle in your path, it may
automatically brake hard to a stop to
help avoid or reduce the harm
caused by a backing crash.
{Warning
RAB may not avoid many types of
backing crashes. Do not wait for
the automatic braking to apply.
This system is not designed to
replace driver braking and only
works in R (Reverse) when an
object is detected directly behind
the vehicle. It may not brake or
stop in time to avoid a crash.
It will not brake for objects when (Continued)

Cadillac XT5 Owner Manual (GMNA-Localizing-MidEast-10260744) - 2017 -
crc - 1/14/16
Driving and Operating 227
beeps or pulses the driver seat.
FCA also lights an amber visual
alert if following another vehicle
much too closely.
FCA detects vehicles within a
distance of approximately 60 m
(197 ft) and operates at speeds
above 8 km/h (5 mph). If the vehicle
has Adaptive Cruise Control (ACC),
it can detect vehicles to distances of
approximately 110 m (360 ft) and
operates at all speeds. See
Adaptive Cruise Control0212.
{Warning
FCA is a warning system and
does not apply the brakes. When
approaching a slower-moving or
stopped vehicle ahead too rapidly,
or when following a vehicle too
closely, FCA may not provide a
warning with enough time to help
avoid a crash. It also may not
provide any warning at all. FCA
does not warn of pedestrians,
animals, signs, guardrails,
bridges, construction barrels,
(Continued)
Warning (Continued)
or other objects. Be ready to take
action and apply the brakes. See
Defensive Driving0182.
FCA can be disabled with the FCA
steering wheel control, or if your
vehicle is equipped with Adaptive
Cruise Control (ACC), through
vehicle personalization. See
“Collision/Detection Systems” under
Vehicle Personalization 0151.
Detecting the Vehicle Ahead
FCA warnings will not occur unless
the FCA system detects a vehicle
ahead. When a vehicle is detected,
the vehicle ahead indicator will
display green. Vehicles may not be
detected on curves, highway exit
ramps, or hills, due to poor visibility; or if a vehicle ahead is partially
blocked by pedestrians or other
objects. FCA will not detect another
vehicle ahead until it is completely
in the driving lane.
{Warning
FCA does not provide a warning
to help avoid a crash, unless it
detects a vehicle. FCA may not
detect a vehicle ahead if the FCA
sensor is blocked by dirt, snow,
or ice, or if the windshield is
damaged. It may also not detect a
vehicle on winding or hilly roads,
or in conditions that can limit
visibility such as fog, rain,
or snow, or if the headlamps or
windshield are not cleaned or in
proper condition. Keep the
windshield, headlamps, and FCA
sensors clean and in good repair.