2013 CADILLAC ATS warning

Black plate (25,1)Cadillac ATS Owner Manual - 2013 - CRC - 10/5/12
Driving and Operating 9-25
Automatic
Transmission
P (Park):This position locks the
rear wheels. Use this position when
starting the engine because the
vehicle cannot move easily.
{WARNING
It is dangerous to get out of the
vehicle if the shift lever is not fully
in P (Park) with the parking brake
firmly set. The vehicle can roll.
Do not leave the vehicle when the
engine is running. If you have left
the engine running, the vehicle
can move suddenly. You or others
could be injured. To be sure the
vehicle will not move, even when
you are on fairly level ground,
always set the parking brake and
move the shift lever to P (Park).
See Shifting Into Park (Automatic
Transmission) on page 9‑21 and
Driving Characteristics and
Towing Tips on page 9‑70.
Make sure the shift lever is fully in
P (Park) before starting the engine.
The vehicle has an electronic shift
lock release system. Fully apply the
regular brakes first and then press
the shift lever button before shifting from P (Park) with the ignition in ON/
RUN. If you cannot shift out of
P (Park), ease pressure on the shift
lever and push the shift lever all the
way into P (Park) as you maintain
brake application. Then press the
shift lever button and move the shift
lever into another gear. See
Shifting
out of Park on page 9‑22.
Notice: Shifting to R (Reverse)
while the vehicle is moving
forward could damage the
transmission. The repairs would
not be covered by the vehicle
warranty. Shift to R (Reverse) only
after the vehicle is stopped.
R (Reverse): Use this gear to
back up.
At low vehicle speeds, R (Reverse)
can be used to rock the vehicle
back and forth to get out of snow,
ice, or sand without damaging the
transmission. See If the Vehicle Is
Stuck on page 9‑10.

Black plate (26,1)Cadillac ATS Owner Manual - 2013 - CRC - 10/5/12
9-26 Driving and Operating
N (Neutral):In this position, the
engine does not connect with the
wheels. To restart when the vehicle
is already moving, use N (Neutral)
only. You can also use N (Neutral)
when the vehicle is being towed.
{WARNING
Shifting into a drive gear while the
engine is running at high speed is
dangerous. Unless your foot is
firmly on the brake pedal, the
vehicle could move very rapidly.
You could lose control and hit
people or objects. Do not shift
into a drive gear while the engine
is running at high speed.
Notice: Shifting out of P (Park) or
N (Neutral) with the engine
running at high speed may
damage the transmission. The
repairs would not be covered by
the vehicle warranty. Be sure the
engine is not running at high
speed when shifting the vehicle. D (Drive):
This position is for
normal driving. It provides the best
fuel economy. If you need more
power for passing, and you are:
.Going less than 55 km/h
(35 mph), push the accelerator
pedal about halfway down.
.Going about 55 km/h (35 mph) or
more, push the accelerator all
the way down.
The transmission will shift down
to a lower gear and have more
power.
Downshifting the transmission in
slippery road conditions could result
in skidding; see “Skidding”under
Loss of Control on page 9‑5.
Notice: Spinning the tires or
holding the vehicle in one place
on a hill using only the
accelerator pedal may damage
the transmission. If you are stuck,
do not spin the tires. When
stopping on a hill, use the brakes
to hold the vehicle in place.
Manual Mode
Driver Shift Control (DSC)
Notice: Driving with the engine at
a high rpm without upshifting
while using Driver Shift Control
(DSC), could damage the vehicle.
Always upshift when necessary
while using DSC.
Vehicles with DSC may either use
the shift lever or the tap shift
controls on the back of the steering
wheel (if equipped) to manually shift
the automatic transmission.

Black plate (29,1)Cadillac ATS Owner Manual - 2013 - CRC - 10/5/12
Driving and Operating 9-29
{WARNING
If you skip a gear when you
downshift, you could lose control
of the vehicle. You could injure
yourself or others. Do not shift
down more than one gear at a
time when you downshift.
Notice: If you skip more than one
gear when you downshift, or if
you race the engine when you
release the clutch pedal while
downshifting, you could damage
the engine, clutch, driveshaft or
the transmission. Do not skip
gears or race the engine when
downshifting.
Drive Systems
All-Wheel Drive
Vehicles with this feature always
send engine power to all four
wheels. It is fully automatic, and
adjusts itself as needed for road
conditions.
Brakes
Antilock Brake
System (ABS)
This vehicle has the Antilock Brake
System (ABS), an advanced
electronic braking system that helps
prevent a braking skid.
When the engine is started and the
vehicle begins to drive away, ABS
checks itself. A momentary motor or
clicking noise might be heard while
this test is going on, and it might
even be noticed that the brake
pedal moves a little. This is normal.
If there is a problem with ABS, this
warning light stays on. See Antilock
Brake System (ABS) Warning Light
on page 5‑20.

Black plate (31,1)Cadillac ATS Owner Manual - 2013 - CRC - 10/5/12
Driving and Operating 9-31
The vehicle may have an Electric
Parking Brake (EPB). The switch
for the EPB is on the center console
for vehicles with a manual
transmission, or on the left side of
the instrument panel for vehicles
with an automatic transmission. The
EPB can always be activated, even
if the ignition is off. To prevent
draining the battery, avoid repeated
cycles of the EPB system when the
engine is not running.
The system has a parking brake
status light and a parking brake
warning light. SeeParking Brake
Light on page 5‑19 andService
Electric Parking Brake Light on
page 5‑19. There are also parking
brake related Driver Information
Center (DIC) messages. See Brake
System Messages on page 5‑33. In
case of insufficient electrical power,
the EPB cannot be applied or
released.
Before leaving the vehicle, check
the parking brake status light to
ensure that the parking brake is
applied.EPB Apply
The EPB can be applied any time
the vehicle is stopped. The EPB is
applied by momentarily lifting up on
the EPB switch. Once fully applied,
the parking brake status light will be
on. While the brake is being applied,
the status light will flash until it is
fully applied. If the light does not
come on, or remains flashing, you
need to have the vehicle serviced.
Do not drive the vehicle if the
parking brake status light is flashing.
See your dealer. See Parking Brake
Light on page 5‑19.
If the EPB is applied while the
vehicle is in motion, a chime will
sound, and a DIC message will be
displayed. The vehicle will
decelerate as long as the switch is
held in the up position. Releasing
the EPB switch during deceleration
will release the parking brake. If the
switch is held in the up position until
the vehicle comes to a stop, the
EPB will remain applied. If the parking brake status light
flashes continuously, then the EPB
is only partially applied or released,
or there is a problem with the EPB.
A DIC message will be displayed.
If this light flashes continuously,
release the EPB, and attempt to
apply it again. If this light continues
to flash, do not drive the vehicle.
See your dealer.
If the parking brake warning light is
on, the EPB has detected an
internal error, or a fault in another
system, and is operating with
reduced functionality. To apply the
EPB when this light is on, lift up on
the EPB switch and hold it in the up
position. Full application of the
parking brake by the EPB system
may take a longer period of time
than normal when this light is on.
Continue to hold the switch until the
parking brake status light remains
on. If the parking brake warning light
is on, see your dealer.

Black plate (32,1)Cadillac ATS Owner Manual - 2013 - CRC - 10/5/12
9-32 Driving and Operating
The vehicle may automatically apply
the EPB in some situations when
the vehicle is not moving. This is
normal, and is done to periodically
check the correct operation of the
EPB system.
If the EPB fails to apply, the rear
wheels should be blocked to
prevent vehicle movement.
EPB Release
To release the EPB, place the
ignition in the ACC/ACCESSORY or
ON/RUN position, apply and hold
the brake pedal, and push down
momentarily on the EPB switch.
If you attempt to release the EPB
without the brake pedal applied, a
chime will sound, and a DIC
message will be displayed. The
EPB is released when the parking
brake status light is off.If the parking brake warning light is
on, the EPB has detected an error
in another system and is operating
with reduced functionality. To
release the EPB when this light is
on, push down on the EPB switch
and hold it in the down position.
EPB release may take a longer
period of time than normal when this
light is on. Continue to hold the
switch until the parking brake status
light is off. If the light is on, see your
dealer.
Notice:
Driving with the parking
brake on can overheat the brake
system and cause premature
wear or damage to brake system
parts. Make sure that the parking
brake is fully released and the
brake warning light is off before
driving.
Automatic EPB Release
The EPB will automatically release if
the vehicle is running, placed into
gear, and an attempt is made to
drive away. Avoid rapid acceleration
when the EPB is applied, to
preserve parking brake lining life.
The EPB can also be used to
prevent roll back for vehicles with
a manual transmission taking off on
a hill. In a situation where no roll
back is desired, an applied EPB will
allow both feet to be used for the
clutch and accelerator pedals in
preparation for starting the vehicle
moving in the intended direction.
In this situation, perform the normal
clutch and/or accelerator actions
required to begin moving the
vehicle. There is no need to push
the switch to release the EPB.
If parking on a hill, or if the vehicle
is pulling a trailer, see Driving
Characteristics and Towing Tips on
page 9‑70.

Black plate (33,1)Cadillac ATS Owner Manual - 2013 - CRC - 10/5/12
Driving and Operating 9-33
Parking Brake (Manual)
To set the parking brake, hold the
regular brake pedal down, then
push the parking brake pedal down.
If the ignition is on, the brake
system warning light will come on.
SeeBrake System Warning Light on
page 5‑18. Notice:
Driving with the parking
brake on can overheat the brake
system and cause premature
wear or damage to brake system
parts. Make sure that the parking
brake is fully released and the
brake warning light is off before
driving.
To release the parking brake, hold
the regular brake pedal down, then
push down momentarily on the
parking brake pedal until you feel
the pedal release. Slowly pull your
foot up off the parking brake pedal.
If the parking brake is not released
when you begin to drive, the brake
system warning light will be on and
a chime will sound warning you that
the parking brake is still on.
If you are towing a trailer and are
parking on a hill, see Driving
Characteristics and Towing Tips on
page 9‑70.
Brake Assist
This vehicle has a brake assist
feature designed to assist the driver
in stopping or decreasing vehicle
speed in emergency driving
conditions. This feature uses the
stability system hydraulic brake
control module to supplement the
power brake system under
conditions where the driver has
quickly and forcefully applied the
brake pedal in an attempt to quickly
stop or slow down the vehicle. The
stability system hydraulic brake
control module increases brake
pressure at each corner of the
vehicle until the ABS activates.
Minor brake pedal pulsation or
pedal movement during this time is
normal and the driver should
continue to apply the brake pedal
as the driving situation dictates.
The brake assist feature will
automatically disengage when the
brake pedal is released or brake
pedal pressure is quickly
decreased.

Black plate (39,1)Cadillac ATS Owner Manual - 2013 - CRC - 10/5/12
Driving and Operating 9-39
Cruise Control
{WARNING
Cruise control can be dangerous
where you cannot drive safely at
a steady speed. So, 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. For vehicles with a manual
transmission, the cruise control will
remain active when the gears are
shifted. The cruise is deactivated if
the clutch is depressed for several
seconds.
If the StabiliTrak
®system begins to
limit wheel spin while using cruise
control, the cruise control
automatically disengages. See
StabiliTrak
®System on page 9‑36 or
Traction Control System (TCS) on
page 9‑34. When road conditions
allow the cruise control to be safely
used, you can apply the cruise
control again.
J(On/Off): Press to turn the
system on and off. A white cruise
control indicator appears in the
instrument cluster when cruise is
turned on.

Black plate (42,1)Cadillac ATS Owner Manual - 2013 - CRC - 10/5/12
9-42 Driving and Operating
Adaptive Cruise Control
For vehicles 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. SeeRadio
Frequency Statement on
page 13‑21 for information
regarding Part 15 of the Federal
Communications Commission (FCC)
rules and Industry Canada
Standards RSS-GEN/210/220/310.
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) activates, the ACC
will automatically disengage. See
Traction Control System (TCS) on
page 9‑34. When road conditions
allow ACC to be safely used, the
ACC can be turned back on.
{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 on page 9‑3.
{WARNING
Adaptive Cruise Control will not
detect or brake for children,
pedestrians, animals, or other
objects.
Do not use Adaptive Cruise
Control 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.
Adaptive Cruise Control
performance is limited under
these conditions.
.On slippery roads where fast
changes in tire traction can
cause excessive wheel slip.