2018 CHEVROLET CRUZE service

Chevrolet Cruze Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348462) - 2018 - crc - 5/15/17
Driving and Operating 207
Do not turn the engine off when the
vehicle is moving. This will cause a
loss of power assist in the brake
and steering systems and disable
the airbags.
If the vehicle must be shut off in an
emergency:1. Brake using a firm and steady pressure. Do not pump the
brakes repeatedly. This may
deplete power assist, requiring
increased brake pedal force.
2. Shift the vehicle to N (Neutral). This can be done while the
vehicle is moving. After shifting
to N (Neutral), continue to
firmly apply the brakes and
steer the vehicle to a safe
location.
3. Come to a complete stop. Shift to P (Park) with an automatic
transmission, or Neutral with a
manual transmission. Turn the
ignition to off.
4. Set the parking brake. See Parking Brake 0229.{Warning
Turning off the vehicle while
moving may cause loss of power
assist in the brake and steering
systems and disable the airbags.
While driving, only shut the
vehicle off in an emergency.
If the vehicle cannot be pulled over
and must be shut off while driving,
turn the ignition to ACC/
ACCESSORY.
1 : ACC/ACCESSORY: This
position provides power to some of
the electrical accessories. It unlocks
the steering wheel and ignition. To
move the key from ACC/
ACCESSORY to LOCK/OFF, push
in the key and then turn it to
LOCK/OFF.
2 : ON/RUN: The ignition switch
stays in this position when the
engine is running. This position can
be used to operate the electrical
accessories, including the
ventilation fan and 12-volt power
outlet, as well as to display some warning and indicator lights. This
position can also be used for
service and diagnostics, and to
verify the proper operation of the
malfunction indicator lamp as may
be required for emission inspection
purposes. The transmission is also
unlocked in this position on
automatic transmission vehicles.
The battery could be drained if the
key is left in the ACC/ACCESSORY
or ON/RUN position with the engine
off. The vehicle might not start if the
battery is allowed to drain for an
extended period of time.
3 :
START: This position starts the
engine. When the engine starts,
release the key. The ignition switch
will return to ON/RUN for normal
driving.
A warning tone sounds when the
driver door is opened if the ignition
is still in ACC/ACCESSORY and the
key is in the ignition.
If the ignition becomes difficult to
turn, see Keys031.

Chevrolet Cruze Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348462) - 2018 - crc - 5/15/17
Driving and Operating 209
{Warning
Turning off the vehicle while
moving may cause loss of power
assist in the brake and steering
systems and disable the airbags.
While driving, only shut the
vehicle off in an emergency.
If the vehicle cannot be pulled over
and must be shut off while driving,
press and hold ENGINE START/
STOP for longer than two seconds,
or press twice in five seconds.
ACC/ACCESSORY : This mode has
an amber light and allows some
electrical accessories to be used
when the engine is off.
With the ignition off, pressing the
button one time without the brake
pedal applied will place the ignition
system in ACC/ACCESSORY.
The ignition will switch from ACC/
ACCESSORY to OFF after
five minutes to prevent battery
rundown. ON/RUN/START :
This mode has a
green light and is for starting the
engine and driving. With the ignition
off, and the brake or clutch pedal
applied, pressing the button once
will place the ignition system in ON/
RUN/START. Once engine cranking
begins, release the button. Engine
cranking will continue until the
engine starts. See Starting the
Engine 0209. The ignition will then
remain in ON/RUN.
Service Mode
This power mode is available for
service and diagnostics, and to
verify the proper operation of the
malfunction indicator lamp as may
be required for emission inspection
purposes. With the vehicle off and
the brake pedal not applied,
pressing and holding ENGINE
START/STOP for more than
five seconds will place the vehicle in
Service Mode. The instruments and
audio systems will operate as they
do in ON/RUN, but the vehicle will
not be able to be driven. The engine
will not start in Service Mode. Press
ENGINE START/STOP again to turn
the vehicle off.
Starting the Engine
Place the transmission in the
proper gear.
Caution
If you add electrical parts or
accessories, you could change
the way the engine operates. Any
resulting damage would not be
covered by the vehicle warranty.
See Add-On Electrical Equipment
0 257.
Automatic Transmission
Move the shift lever to P (Park) or
N (Neutral). To restart the vehicle
when it is already moving, use
N (Neutral) only.
Caution
Do not try to shift to P (Park) if the
vehicle is moving. If you do, you
could damage the transmission.
Shift to P (Park) only when the
vehicle is stopped.

Chevrolet Cruze Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348462) - 2018 - crc - 5/15/17
212 Driving and Operating
.The engine or transmission is
not at the required operating
temperature.
. The outside temperature is not
in the required operating range:
Above 50 °C (122 °F).
For diesel engines, below 5 °C
(41 °F).
For gasoline engines in US and
Canada, below −10 °C (14 °F).
For gasoline engines in Mexico,
below 5 °C (41 °F).
. The shift lever is in any gear
other than D (Drive).
. The battery has been recently
disconnected.
. The battery charge is low.
. The interior comfort level has not
reached the required level for
the climate control system or
defog settings. Use the eco
(green indicator on) air
conditioning mode for better
efficiency. See Automatic
Climate Control System 0190. .
The Auto Stop time is greater
than two minutes.
Diesel Engine Starting Procedure
The diesel engine starts differently
than a gasoline engine. 1. With the Keyless Access system, the RKE transmitter
must be in the vehicle.
Observe the wait-to-start light.
See Wait-to-Start Light 0135.
This light may not come on if
the engine is warm.
2. Press the ENGINE START/ STOP button with the brake
pedal or clutch pedal applied to
START. The start will be
delayed if the wait-to-start lamp
is illuminated.
The engine has a fast warm-up
glow plug system. The
wait-to-start light will illuminate
for a much shorter time than
most diesel engines, due to the
rapid heating of the glow plug
system.Caution
If the wait-to-start light stays on
after starting the vehicle, the
vehicle may not run properly.
Have the vehicle serviced
right away.
3. If the engine does not start after 15 seconds of cranking,
wait one minute for the starter
to cool, then try the same steps
again.
If you are trying to start the engine
after you have run out of fuel, follow
the steps in Running Out of Fuel
(Diesel) 0253.
When the engine is cold, let it run
for a few minutes before you move
the vehicle. This lets oil pressure
build up. The engine will sound
louder when it's cold.
Cold Weather Starting (Diesel
Engine)
The following tips will help with cold
weather starting.

Chevrolet Cruze Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348462) - 2018 - crc - 5/15/17
Driving and Operating 213
Use the recommended engine oil
when the outside temperature drops
below freezing. SeeEngine Oil
0 265. When the outside
temperature drops below –18°C
(0°F), use of the engine heater is
recommended.
See Fuel for Diesel Engines 0246
for information on what fuel to use in
cold weather.
If the Diesel Engine Will Not
Start
If you have run out of fuel, see
Running Out of Fuel (Diesel) 0253.
If the vehicle is not out of fuel, and
the engine will not start, do this:
Turn the ignition on. Immediately
after the wait-to-start light goes off,
press ENGINE START/STOP.
If the light does not go off, wait a
few seconds, then try starting the
engine again. See your dealer for a
starting system check.
If the light comes on and then goes
off, and it is known that the batteries
are charged, but the engine still will
not start, the vehicle needs service. If the light does not come on when
the engine is cold, the vehicle
needs service.
If the batteries do not have enough
charge to start the engine, see
Battery - North America
0279.
Check that the correct engine oil
has been used and changed at
appropriate intervals. If the wrong oil
is used, the engine may be harder
to start.
Be sure you are using the proper
fuel for existing weather conditions.
See Fuel for Diesel Engines 0246.
If the engine starts, runs a short
time, then stops, the vehicle needs
service.
{Warning
Do not use gasoline or starting
aids, such as ether, in the air
intake. They could damage the
engine, which may not be
covered by the vehicle warranty.
They could also cause a fire,
which could cause serious
personal injury.
Engine Heater
If equipped, the gasoline engine
block heater and diesel engine oil
pan heater can help in cold weather
conditions at or below −18 °C (0 °F)
for easier starting and better fuel
economy during engine warm-up.
Plug in the heater at least four hours
before starting the vehicle.
A thermostat that is part of the block
heater cord will prevent engine
block heater operation at
temperatures above −18 °C (0 °F).
{Warning
Do not plug in the engine block
heater while the vehicle is parked
in a garage or under a carport.
Property damage or personal
injury may result. Always park the
vehicle in a clear open area away
from buildings or structures.

Chevrolet Cruze Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348462) - 2018 - crc - 5/15/17
218 Driving and Operating
Running the Vehicle
While Parked
It is better not to park with the
engine running.
If the vehicle is left with the engine
running, follow the proper steps to
be sure the vehicle will not move.
SeeShifting Into Park (Automatic
Transmission) 0215 andEngine
Exhaust 0217.
Diesel Particulate
Filter
The Diesel Particulate Filter (DPF)
filters soot particles out of the
exhaust gases. The system includes
a self-cleaning function that runs
automatically during driving without
any notification. The filter is cleaned
by periodically burning off the soot
particles at high temperature. This
process takes place automatically
and may take up to 20 minutes.
Fuel consumption may be higher
during this period.
Under certain driving conditions,
e.g. short distances, the system
cannot clean itself automatically.
If the cleaning of the filter is required
and if previous driving conditions did
not enable automatic cleaning, a
warning message appears in the
DIC. Start the cleaning process as
soon as possible. Cleaning Process
To activate the cleaning process,
continue driving safely, and keep
vehicle speed above 41 km/h (25
mph) until the warning message in
the DIC goes off.
If the vehicle continues to be driven
with the DPF warning message on,
and the exhaust filter is not cleaned
as required, the malfunction
indicator lamp and the ENGINE
POWER IS REDUCED message
will come on and dealer service is
necessary. See
Malfunction
Indicator Lamp (Check Engine
Light) 0130.
{Warning
During DPF self cleaning or
during extended idling while
parked, the exhaust system and
exhaust gases are very hot.
Things that burn could touch hot
exhaust parts under the vehicle
and ignite. You or others could be
burned. Do not park, or idle for an
extended period of time, near or
(Continued)

Chevrolet Cruze Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348462) - 2018 - crc - 5/15/17
Driving and Operating 219
Warning (Continued)
over papers, leaves, dry grass,
or other things that can burn.
Keep the exhaust area clear of
material that could ignite or burn.
SeeParking over Things That
Burn 0216 for more information.
Diesel Exhaust Fluid
{Warning
Diesel Exhaust Fluid (DEF) is
corrosive. Do not allow it to come
in contact with your skin, eyes,
or the finished surfaces of the
vehicle. If exposed, it may cause
skin and eye irritation. Wear skin
and eye protection when
handling. Inhalation may cause
irritation to the upper respiratory
tract. Store in a cool,
well-ventilated area. For more
safety and storage information,
see the label of the Diesel
Exhaust Fluid container.
DEF is used with diesel engines to
reduce the amount of regulated
emissions produced. The fluid level
in the DEF tank must be maintained
for the vehicle to run correctly.
The capacity of the Sedan DEF tank
is 14.3 L (3.8 gal).
The capacity of the Liftback DEF
tank is 12.5 L (3.3 gal). It is normal to hear the DEF system
purge fluid back into the tank after
the vehicle is shut off.
Locating Diesel Exhaust Fluid
DEF can be purchased at a
Chevrolet dealer. It can also be
purchased at authorized vehicle
dealerships. Additionally, some
diesel fueling stations or retailers
may have DEF for purchase. For
vehicles with an active OnStar
service plan, OnStar can help to
locate a DEF retailer. See
Customer
Assistance Offices 0369 for phone
numbers to assist in contacting a
GM dealer. See Recommended
Fluids and Lubricants 0359.
Filling the DEF Tank
Caution
Use only DEF that is GM
approved, or fluid containing the
API certified or ISO 22241 label.
The use of other fluids could
damage the system, requiring
costly repairs that will not be
covered by the vehicle warranty.

Chevrolet Cruze Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348462) - 2018 - crc - 5/15/17
222 Driving and Operating
When the mileage countdown is
zero, a DIC message EXHAUST
FLUID QUALITY POOR - SEE
OWNERS MANUAL NOW -
TRANSITIONING TO 105 KM/H
(65 MPH) MAX SPEED displays.
A warning light and a chime also
come on. Vehicle speed will be
reduced to a maximum speed limit
of 105 km/h (65 mph).
After the transition to 105 km/h
(65 mph) is complete, the DIC
message EXHAUST FLUID
QUALITY POOR - SEE OWNERS
MANUAL NOW - SPEED LIMITED
TO 105 KM/H (65 MPH)–120 KM
(75 MI) UNTIL 89 KM/H (55 MPH)
MAX SPEED displays. The
displayed mileage will decrease as
driving continues. A warning light
and a chime also come on.
When the mileage countdown is
zero, the DIC message EXHAUST
FLUID QUALITY POOR - SEE
OWNERS MANUAL NOW -
TRANSITIONING TO 89 KM/H
(55 MPH) MAX SPEED displays.
A flashing warning light and a chime also come on. Vehicle speed will be
reduced to a maximum speed limit
of 89 km/h (55 mph).
After the transition to 89 km/h
(55 mph) is complete, a DIC
message EXHAUST FLUID
QUALITY POOR - SEE OWNERS
MANUAL NOW - SPEED LIMITED
TO 89 KM/H (55 MPH)
–120 KM
(75 MI) UNTIL 7 KM/H (4 MPH) MAX
SPEED displays. The displayed
mileage will decrease as driving
continues. A flashing warning light
and a chime also come on.
When the mileage countdown is
zero, a DIC message EXHAUST
FLUID QUALITY POOR - SEE
OWNERS MANUAL NOW -
TRANSITIONING TO 7 KM/H
(4 MPH) MAX SPEED displays.
A flashing warning light and a chime
also come on. Vehicle speed will be
reduced to a maximum speed limit
of 7 km/h (4 mph).
After the transition to 7 km/h (4 mph)
is complete, a DIC message
EXHAUST FLUID QUALITY POOR
- SEE OWNERS MANUAL NOW -
SPEED LIMITED TO 7 KM/H (4 MPH) displays. A flashing
warning light and a chime also
come on.
Service Exhaust Fluid System
If a problem occurs with the DEF
system, the DIC message SERVICE
EXHAUST FLUID SYSTEM - SEE
OWNERS MANUAL NOW
–160 KM
(99 MI) UNTIL 105 KM/H (65 MPH)
MAX SPEED displays. The
displayed mileage will decrease as
driving continues. A warning light
also comes on. In some cases this
message will clear itself, indicating
that the DEF system was able to
correct the condition. If the DIC
message persists, see your dealer
or additional DIC messages may
display.
When the mileage countdown is
zero, the DIC message SERVICE
EXHAUST FLUID SYSTEM - SEE
OWNERS MANUAL NOW -
TRANSITIONING TO 105 KM/H
(65 MPH) MAX SPEED displays.
A warning light and a chime also
come on. Vehicle speed will be
reduced to a maximum speed limit
of 105 km/h (65 mph).

Chevrolet Cruze Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348462) - 2018 - crc - 5/15/17
Driving and Operating 223
After the transition to 105 km/h
(65 mph) is complete, a DIC
message SERVICE EXHAUST
FLUID SYSTEM - SEE OWNERS
MANUAL NOW - SPEED LIMITED
TO 105 KM/H (65 MPH)–120 KM
(75 MI) UNTIL 89 KM/H (55 MPH)
MAX SPEED displays. The
displayed mileage will decrease as
driving continues. A warning light
and a chime also come on.
When the mileage countdown is
zero, the DIC message SERVICE
EXHAUST FLUID SYSTEM - SEE
OWNERS MANUAL NOW -
TRANSITIONING TO 89 KM/H
(55 MPH) MAX SPEED displays.
A flashing warning light and a chime
also come on. Vehicle speed will be
reduced down to a maximum speed
limit of 89 km/h (55 mph).
After the transition to 89 km/h
(55 mph) is complete, the DIC
message SERVICE EXHAUST
FLUID SYSTEM - SEE OWNERS
MANUAL NOW - SPEED LIMITED
TO 89 KM/H (55 MPH) –120 KM
(75 MI) UNTIL 7 KM/H (4 MPH) MAX
SPEED displays. The displayed mileage will decrease as driving
continues. A flashing warning light
and a chime also come on.
When the mileage countdown is
zero, the DIC message SERVICE
EXHAUST FLUID SYSTEM - SEE
OWNERS MANUAL NOW -
TRANSITIONING TO 7 KM/H
(4 MPH) MAX SPEED displays.
A flashing warning light and a chime
also come on. Vehicle speed will be
reduced to a maximum speed limit
of 7 km/h (4 mph).
After the transition to 7 km/h (4 mph)
is complete, the DIC message
SERVICE EXHAUST FLUID
SYSTEM - SEE OWNERS
MANUAL NOW - SPEED LIMITED
TO 7 KM/H (4 MPH) displays.
A flashing warning light and a chime
also come on.
Service Emission System
If a problem occurs with the vehicle
emission system, the DIC message
SERVICE EMISSION SYSTEM -
SEE OWNERS MANUAL NOW
–
282 KM (175 MI) UNTIL 105 KM/H
(65 MPH) MAX SPEED displays.
The displayed mileage will decrease as driving continues. In some cases
this message will clear itself,
indicating that the emission system
was able to correct the condition.
If the DIC message persists, see
your dealer or additional DIC
messages may display.
When the mileage countdown is
zero, the DIC message SERVICE
EMISSION SYSTEM - SEE
OWNERS MANUAL NOW -
TRANSITIONING TO 105 KM/H
(65 MPH) MAX SPEED displays.
A chime also comes on. Vehicle
speed will be reduced to a
maximum speed limit of 105 km/h
(65 mph).
After the transition to 105 km/h
(65 mph) is complete, the DIC
message SERVICE EMISSION
SYSTEM - SEE OWNERS
MANUAL NOW - SPEED LIMITED
TO 105 KM/H (65 MPH)
–120 KM
(75 MI) UNTIL 89 KM/H (55 MPH)
MAX SPEED displays. The
displayed mileage will decrease as
driving continues. A chime also
comes on.