steering CADILLAC CTS 2014 Service Manual
[x] Cancel search | Manufacturer: CADILLAC, Model Year: 2014, Model line: CTS, Model: CADILLAC CTS 2014Pages: 400, PDF Size: 4.53 MB
Page 224 of 400
Black plate (32,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
6081492) - 2014 - CRC 2nd Edition - 11/18/13
9-32 Driving and Operating
changes the software calibration of
various sub-systems. Depending on
the option package, available
features, and mode selected, the
suspension, steering, and
powertrain will change calibrations
to achieve the desired mode
characteristics. If the vehicle is
equipped with MagneRide™,
selecting the various Driver Modes
adjusts the ride of the vehicle to
enhance the ride performance for
the road conditions and the
selected mode.
While in the Sport and/or Track
Modes, the vehicle monitors driving
behavior and automatically enables
Performance Shift Features when
spirited driving is detected. These
features maintain lower
transmission gears to increase
available engine braking and
improve acceleration response. The
vehicle will exit these features and
return to normal operation after a
short period when no spirited driving
is detected.
Driver Mode Control Switch
The Driver Mode Control has three
or four modes: Tour, Sport, Snow/
Ice, and Track. The Track Mode is
for LF3 models only. Press
«orz
on the MODE switch on the center
console to make a mode selection.
The first press of the switch will
show the current mode. Subsequent
presses will scroll though the
available modes. The Tour and
Sport Modes will feel similar on a
smooth road. Select a new setting
whenever driving conditions change.
Tour Mode
Use for normal city and highway
driving to provide a smooth,
soft ride.
Sport Mode
Use where road conditions or
personal preference demand a more
controlled response.
When selected, the Sport Mode
indicator will display in the Driver
Information Center (DIC).
When in Sport Mode, the vehicle will
shift automatically but hold a lower
gear longer than it would in the
normal driving mode based on
braking, throttle input, and vehicle
lateral acceleration. See Automatic
Transmission on page 9-23. The
steering will change to provide more
precise control. If the vehicle has
MagneRide, the suspension will
change to provide better cornering
performance. Competitive Driving
Mode can be accessed through
this mode.
Page 225 of 400
Black plate (33,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
6081492) - 2014 - CRC 2nd Edition - 11/18/13
Driving and Operating 9-33
Snow/Ice Mode
Use when more traction is needed
during slippery conditions. The
transmission will use 2 (Second)
gear instead of 1 (First) gear when
accelerating from a stop. The
vehicle will upshift normally when
the vehicle is moving. The
LF3 models will use a different
accelerator pedal map instead of
using 2 (Second) gear from stop.
The accelerator pedal will reduce
engine torque at small pedal inputs.
The transmission will also shift
differently to assist in maintaining
traction.
When selected, the Snow/Ice Mode
indicator will display in the DIC.
This feature is not intended for use
when the vehicle is stuck in sand,
mud, ice, snow, or gravel. If the
vehicle becomes stuck, seeIf the
Vehicle Is Stuck on page 9-10.
Track Mode (LF3 Only)
Use when maximum vehicle
handling is desired. When selected, the Track Mode
indicator will display in the DIC.
When in Track Mode, the automatic
transmission and steering will
function similar to Sport Mode. The
accelerator pedal is adjusted to give
maximum control during the highest
level of spirited driving. The
MagneRide will be set to the
optimum level for vehicle
responsiveness. Competitive Driving
Mode can be accessed through
this mode.
Competitive Driving Mode
(LF3 Only)
To select this optional handling
mode, press the
Ybutton quickly
two times and the DIC will display
the appropriate message. While in
the Competitive Driving Mode, the
traction off light
iand StabiliTrak
OFF light
gwill come on in the
instrument cluster. TCS does not
limit wheel spin, the Electronic
Limited-Slip Differential (ELSD) allows increased vehicle agility, and
more effort is required to turn the
steering wheel. See
“Limited–Slip
Differential (LF3 Only)” following.
Adjust your driving accordingly.
Press the
Ybutton again, or turn
the ignition to ACC/ACCESSORY
and restart the vehicle, to turn TCS
back on. The traction off light
iand
StabiliTrak OFF light
gwill go out in
the instrument cluster.
{Caution
When traction control is turned
off, or Competitive Driving Mode
is active, it is possible to lose
traction.
Page 226 of 400
Black plate (34,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
6081492) - 2014 - CRC 2nd Edition - 11/18/13
9-34 Driving and Operating
Limited-Slip Differential
(LF3 Only)
If equipped, the Electronic Limited
Slip Differential (ELSD) is
automatically activated. ELSD
actively monitors vehicle sensors
and driver inputs to determine the
amount of change for the
conditions. With ELSD, the
vehicle has:
.Enhanced high-speed control.
.Improved traction through
corners, allowing more
acceleration.
.More precise steering.
.Increased vehicle agility.
.Integration with StabiliTrak.
Cruise Control
{Warning
Cruise control can be dangerous
where you cannot drive safely at
a steady speed. Do not use the
cruise control on winding roads or
in heavy traffic.
Cruise control can be dangerous
on slippery roads. On such roads,
fast changes in tire traction can
cause excessive wheel slip, and
you could lose control. Do not use
cruise control on slippery roads.
With cruise control, a speed of
about 40 km/h (25 mph) or more can
be maintained without keeping your
foot on the accelerator. Cruise
control does not work at speeds
below about 40 km/h (25 mph).
If the brakes are applied, the cruise
control disengages. If the StabiliTrak
®system begins to
limit wheel spin while using cruise
control, the cruise control
automatically disengages. See
Traction Control/Electronic Stability
Control on page 9-30. If a collision
alert occurs when cruise control is
activated, cruise control is
disengaged. See Forward Collision
Alert (FCA) System on page 9-52.
When road conditions allow the
cruise control to be safely used, you
can apply the cruise control again.
Page 227 of 400
Black plate (35,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
6081492) - 2014 - CRC 2nd Edition - 11/18/13
Driving and Operating 9-35
J(On/Off):Press to turn the
cruise control on and off. A white
cruise control indicator appears in
the instrument cluster when cruise
is turned on.
+RES (Resume/Accelerate):
Press the control up briefly to +RES
to make the vehicle resume to a
previously set speed or press and
hold to accelerate. If cruise control
is already active, use to increase
vehicle speed. To increase speed by
1 km/h (1 mph), press +RES up to
the first detent. To increase speed to
the next 5 km/h (5 mph) mark on the
speedometer, press +RES up to the
second detent.
SET− (Set/Coast): Press the
control down briefly to SET− to set
the speed and activate cruise
control. If cruise control is already
active, use to decrease vehicle
speed. To decrease speed by
1 km/h (1 mph), press SET− down to
the first detent. To decrease speed to the next 5 km/h (5 mph) mark on
the speedometer, press SET−
down
to the second detent.
*(Cancel): Press to disengage
cruise control without erasing the
set speed from memory.
Setting Cruise Control
If the cruise button is on when not in
use, it could get bumped and go into
cruise when not desired. Keep the
cruise control button off when cruise
is not being used.
1. Press
J.
2. Get up to the desired speed.
3. Press and release the SET− control on the steering wheel.
4. Remove foot from the accelerator.
When the cruise control has been
set to the desired speed, the cruise
control indicator appears green on
the instrument cluster and a cruise
set speed message appears on the
Head-Up Display (HUD),
if equipped. Resuming a Set Speed
If the cruise control is set at a
desired speed and then the brakes
are applied, the cruise control is
disengaged without erasing the set
speed from memory.
Once the vehicle speed reaches
about 40 km/h (25 mph) or more,
press +RES up to the first detent
briefly on the steering wheel. The
vehicle returns to the previous set
speed.
Increasing Speed While Cruise
Control is at a Set Speed
If the cruise control system is
already activated:
.Press and hold +RES up until
the desired speed is reached,
then release it.
.To increase vehicle speed in
small increments, briefly press
+RES up to the first detent. For
each press, the vehicle goes
about 1 km/h (1 mph) faster.
Page 230 of 400
Black plate (38,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
6081492) - 2014 - CRC 2nd Edition - 11/18/13
9-38 Driving and Operating
Warning (Continued)
.Visibility is low, such as in
fog, rain, or snow conditions.
Adaptive Cruise Control
performance is limited under
these conditions.
.On slippery roads where fast
changes in tire traction can
cause excessive wheel slip.
](On/Off):Press to turn the
system on or off. A white cruise
control indicator comes on.
+RES (Resume/Accelerate):
Press the control up 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 up to the first detent. To
increase speed to the next 5 km/h
(5 mph) mark on the speedometer,
press +RES up to the second
detent.
SET– (Set/Coast): Press the
control down 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− down to
the first detent. To decrease speed
to the next 5 km/h (5 mph) mark on
the speedometer, press SET− down
to the second detent.
*(Cancel): Press to disengage
ACC without erasing the set speed
from memory.
3(Follow Distance Gap): Press
to select a following gap time (or
distance) setting for ACC of Far,
Medium, or Near.
Setting Adaptive Cruise Control
If the cruise control is on when not
in use, the cruise on/off control
could get pressed and cruise control
could become active when not
desired. Keep cruise control button
off 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
].
2. Get up to the desired speed.
3. Press and release the SET– control on the steering wheel.
Page 231 of 400
Black plate (39,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
6081492) - 2014 - CRC 2nd Edition - 11/18/13
Driving and Operating 9-39
4. Remove foot from theaccelerator.
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 in the
instrument cluster and Head-Up
Display (HUD) (if equipped). When
the ACC is active, the indicator
turns green.
Be mindful of speed limits,
surrounding traffic speeds, and
weather conditions when selecting
the set speed. Resuming a Set Speed
If the ACC is set at a desired speed
and then the brakes are applied, the
ACC is disengaged without erasing
the set speed from memory.
To begin using ACC again, press
+RES up briefly on the steering
wheel. The vehicle returns to the
previous set speed.
Increasing Speed While ACC is at
a Set Speed
If ACC is already activated, do one
of the following:
.Use the accelerator to get to the
higher speed. Press SET–
down.
Release the control and the
accelerator pedal. The vehicle
will now cruise at the higher
speed.
When the accelerator pedal is
pressed, ACC will not brake
because it is overridden.
A warning message will appear
on the Driver Information Center (DIC) and the Head-Up Display
(HUD) (if equipped). See
Cruise
Control Messages on page 5-38.
.Press and hold +RES up until
the desired set speed appears
on the display, then release it.
.To increase vehicle speed in
small increments, press +RES
up to the first detent. For each
press, the vehicle goes 1 km/h
(1 mph) faster.
.To increase vehicle speed in
larger increments, press +RES
up to the second detent. For
each press, the vehicle speed
increases to the next 5 km/h
(5 mph) mark on the
speedometer.
When it is determined that there is
no vehicle ahead or the vehicle
ahead is beyond the selected
following gap, then the vehicle
speed will increase to the set speed.
Page 232 of 400
Black plate (40,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
6081492) - 2014 - CRC 2nd Edition - 11/18/13
9-40 Driving and Operating
The speedometer reading can be
displayed in either English or metric
units. SeeInstrument Cluster on
page 5-10. The increment value
used depends on the units
displayed.
Reducing Speed While ACC is at a
Set Speed
If ACC is already activated, do one
of the following:
.Use the brake to get to the
desired lower speed. Press
SET– down and release the
accelerator pedal. The vehicle
will now cruise at the lower
speed.
.Press and hold SET– down until
the desired lower speed is
reached, then release it.
.To decrease the vehicle speed in
smaller increments, press SET−
down to the first detent. For
each press, the vehicle goes
about 1 km/h (1 mph) slower.
.To decrease the vehicle speed in
larger increments, press SET−
down to the second detent. For
each press, the vehicle speed
decreases to the next 5 km/h
(5 mph) mark on the
speedometer.
The speedometer reading can be
displayed in either English or metric
units. See Instrument Cluster on
page 5-10. The increment value
used depends on the units
displayed.
Selecting the Follow Distance
When a slower moving vehicle is
detected ahead within the selected
following gap, ACC will adjust the
vehicle's speed and attempt to
maintain the follow distance gap
selected.
Press
3on the steering wheel to
adjust the following gap. Each press
cycles the gap button through three
settings: Far, Medium, or Near. When pressed, the current gap
setting displays briefly on the
instrument cluster and HUD,
if equipped. Subsequent presses
cycle the gap button through three
settings: Far, Medium, or Near. The
gap setting will be maintained until it
is changed.
Since each gap setting corresponds
to a following time (Far, Medium,
or Near), the following distance will
vary based on vehicle speed. The
faster the vehicle speed, the further
back your vehicle will follow a
vehicle detected ahead. Consider
traffic and weather conditions when
selecting the following gap. The
range of selectable gaps may not be
appropriate for all drivers and
driving conditions.
Changing the gap setting
automatically changes the alert
timing sensitivity (Far, Medium,
or Near) for the Forward Collision
Alert (FCA) feature. See
Forward
Collision Alert (FCA) System on
page 9-52.
Page 243 of 400
Black plate (51,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
6081492) - 2014 - CRC 2nd Edition - 11/18/13
Driving and Operating 9-51
APA will instruct the vehicle to stop
once a large enough space is found.
Follow the instructions in the DIC.
When instructed to drive in reverse,
shift to R (Reverse) to engage
automatic steering. The steering
wheel will briefly vibrate as a
reminder to remove hands from the
steering wheel. Check surroundings
and continue braking or accelerating
as needed, and be prepared to stop
to avoid vehicles, pedestrians,
or objects.
If the vehicle is in R (Reverse), but
does not steer into the expected
space, this may be because the
system is maneuvering the vehicleinto a previously detected space.
The APA system does not need
service.
If the vehicle exceeds 10 km/h
(6 mph), APA is automatically
disengaged and automatic steering
will turn off. A DIC progress arrow
displays the status of the parking
maneuver. Depending on the space
size, additional maneuvers may be
required, and there will be additional
instructions. When changing gears,
allow the automatic steering to
complete before continuing the
parking maneuver. Upon successful
completion of a maneuver, APA will
beep and display a PARKING
COMPLETE message. Place the
vehicle in P (Park).
APA may automatically disengage if:
.The steering wheel is used by
the driver.
.The maximum allowed speed is
exceeded.
.There is a failure with the APA
system.
.Electronic stability control or
antilock brakes are activated.
.An important vehicle message is
displayed in the DIC.
To cancel APA, press the APA
button again.
When the System Does Not Seem
to Work Properly
The APA system may require a
short period of driving along curves
to calibrate.
Assistance Systems for
Driving
If equipped, when driving the
vehicle forward, Forward Collision
Alert (FCA), Lane Departure
Warning (LDW), Side Blind Zone
Alert (SBZA), and/or the Active
Emergency Braking System can
help to avoid a crash or reduce
crash damage.
Page 244 of 400
Black plate (52,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
6081492) - 2014 - CRC 2nd Edition - 11/18/13
9-52 Driving and Operating
Forward Collision Alert
(FCA) System
If equipped, the FCA system may
help to avoid or reduce the harm
caused by front-end crashes. When
approaching a vehicle ahead too
quickly, FCA provides a flashing red
alert on the windshield and rapidly
beeps or pulses the Safety Alert
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 40 km/h (25 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.
SeeAdaptive Cruise Control on
page 9-37.
{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. FCA does not warn
of pedestrians, animals, signs,
guardrails, bridges, construction
barrels, or other objects. Be ready
to take action and apply the
brakes. For more information, see
Defensive Driving on page 9-3.
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 the
“Auto Collision Preparation” portion
of “Collision/Detection Systems”
under Vehicle Personalization on
page 5-48.
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; or due to poor
visibility. 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,
(Continued)
Page 246 of 400
Black plate (54,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
6081492) - 2014 - CRC 2nd Edition - 11/18/13
9-54 Driving and Operating
Selecting the Alert Timing
With Adaptive Cruise Control
Without Adaptive Cruise ControlThe Collision Alert control is on the
steering wheel. Press
3or[to
set the FCA timing to Far, Medium,
Near, or on some vehicles, Off. The
first button press shows the current
setting on the DIC. Additional button
presses will change this setting. The
chosen setting will remain until it is
changed and will affect the timing of
both the Collision Alert and the
Tailgating Alert features. The timing
of both alerts will vary based on
vehicle speed. The faster the
vehicle speed, the farther away the
alert will occur. Consider traffic and
weather conditions when selecting
the alert timing. The range of
selectable alert timing may not be
appropriate for all drivers and
driving conditions.
If your vehicle is equipped with
Adaptive Cruise Control (ACC),
changing the FCA timing setting
automatically changes the following
gap setting (Far, Medium, or Near).
Unnecessary Alerts
FCA may provide unnecessary
alerts for turning vehicles, vehicles
in other lanes, objects that are not
vehicles, or shadows. These alerts
are normal operation and the
vehicle does not need service.
Cleaning the System
If the FCA system does not seem to
operate properly, cleaning the
outside of the windshield in front of
the camera sensor on the back of
the rearview mirror, and cleaning the
front of the vehicle where radar
sensors are located, may correct
the issue.
Active Emergency
Braking System
If the vehicle has Adaptive Cruise
Control (ACC) it also has the Active
Emergency Braking System, which
includes Intelligent Brake
Assist (IBA) and the Automatic
Collision Preparation (ACP) System.
These systems can provide a boost