ignition CHEVROLET CITY EXPRESS CARGO VAN 2016 1.G Service Manual

Black plate (15,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
Driving and Operating 9-15
{Caution
Using a tool to force the key to
turn in the ignition could cause
damage to the switch or break the
key. Use the correct key, make
sure it is all the way in, and turn it
only with your hand. If the key
cannot be turned by hand, see
your dealer.
Ignition Switch Positions
LOCK (0): Normal parking position.
OFF (1): The engine can be turned
off without locking the steering
wheel.
ACC (2): Accessories. This position
activates electrical accessories such
as the radio when the engine is not
running.
ON (3): Normal operating position.
This position turns on the ignition
system and the electrical
accessories. START (4):
This position starts the
engine. As soon as the engine has
started, release the key.
It automatically returns to the ON
position.
Starting the Engine
To place the transmission in the
proper gear:
Move the shift lever to P (Park) or
N (Neutral). The engine will not start
in any other position. To restart the
engine when the vehicle is already
moving, use N (Neutral) only.
{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
on page 9-41.
{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.
Starting Procedure
1. Apply the parking brake.
2. Move the shift lever to P (Park) or N (Neutral). P (Park) is
recommended.
The shift lever cannot be moved
out of P (Park) and into any of
the other gear positions if the
ignition switch is turned to the
OFF position or if the key is
removed from the ignition switch.
The starter is designed not to
operate if the shift lever is in any
of the driving positions.
3. Crank the engine with your foot off the accelerator pedalby
placing the ignition switch in the

Black plate (16,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
9-16 Driving and Operating
START position. Release the
key when the engine starts.
If the engine starts, but fails to
run, repeat the above procedure.
.If the engine is very hard to
start in extremely cold
weather or when restarting,
depress the accelerator
pedal a little (approximately
1/3 to the floor) and hold it
and then crank the engine.
Release the key and the
accelerator pedal when the
engine starts.
.If the engine is very hard to
start because it is flooded,
depress the accelerator
pedal all the way to the floor
and hold it. Crank the engine
for five to six seconds.
After cranking the engine,
release the accelerator
pedal. Crank the engine with
your foot off the accelerator
pedal by turning the ignition
key to START. Release the
key when the engine starts.If the engine starts, but fails
to run, repeat the above
procedure.
{Caution
Do not operate the starter for
more than 15 seconds at a time.
If the engine does not start, turn
the key off and wait 10 seconds
before cranking again, otherwise
the starter could be damaged.
4. Allow the engine to idle for at least 30 seconds after starting.
Do not race the engine while
warming it up. Drive at moderate
speed for a short distance first,
especially in cold weather.
In cold weather, keep the engine
running for a minimum of two to
three minutes before shutting it
off. Starting and stopping the
engine over a short period of
time may make the vehicle more
difficult to start. Note:
Care should be taken to
avoid situations that can lead to
potential battery discharge and
potential no-start conditions
such as:
1. Installation or extended use of
electronic accessories that
consume battery power when
the engine is not running (Phone
chargers, GPS, DVD
players, etc.).
2. Vehicle is not driven regularly and/or only driven short
distances. In these cases, the
battery may need to be charged
to maintain battery health.

Black plate (19,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
Driving and Operating 9-19
The CVT in your vehicle is
electronically controlled to produce
maximum power and smooth
operation.
The recommended operating
procedures for this transmission are
shown on the following pages.
Follow these procedures for
maximum vehicle performance and
driving enjoyment.
Note:Engine power may be
automatically reduced to protect the
CVT if the engine speed increases
quickly when driving on slippery
roads or while being tested on some
dynamometers.
Starting the Vehicle
1. After starting the engine, fully depress the foot brake pedal
before moving the shift lever out
of the P (Park) position.
2. Keep the foot brake pedal depressed and move the shift
lever into a driving gear. 3. Release the foot brake, then
gradually start the vehicle in
motion.
4. Stop the vehicle completely before moving the shift lever into
the P (Park) position.
The CVT is designed so the foot
brake pedal MUST be depressed
before shifting from P (Park) to any
drive position while the ignition
switch is in the ON position.
The shift lever cannot be moved out
of P (Park) and into any of the other
gear positions if the ignition switch
is placed in the LOCK, OFF or ACC
position or if the key is removed.
Shifting
After starting the engine, fully
depress the brake pedal and move
the shift lever from P (Park) to any
of the desired shift positions.
{Warning
Apply the parking brake if the shift
lever is in any position while the
engine is not running. Failure to
do so could cause the vehicle to
move unexpectedly or roll away
and result in serious personal
injury or property damage.

Black plate (20,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
9-20 Driving and Operating
If the ignition switch is placed in the
OFF or ACC position for any reason
while the vehicle is in N (Neutral),
or any drive position, the key cannot
be turned to the LOCK position and
be removed from the ignition switch.
If this occurs, perform the following
steps:
1. Apply the parking brake whenthe vehicle is stopped.
2. Move the shift lever to P (Park) to park the vehicle and place the
ignition switch in the LOCK
position to remove the key.
{Caution
To prevent transmission damage,
use the P (Park) or R (Reverse)
position only when the vehicle is
completely stopped.
P (Park): Use the P (Park) shift
lever position when the vehicle is
parked or when starting the engine.
Make sure the vehicle is completely
stopped. The brake pedal must be depressed and the shift lever button
pushed in to move the shift lever
from N (Neutral) or any drive
position to P (Park). Apply the
parking brake. When parking on a
hill, apply the parking brake first,
then place the shift lever into the
P (Park) position.
{Caution
To prevent transmission damage,
use the P (Park) or R (Reverse)
position only when the vehicle is
completely stopped.
R (Reverse): Use the R (Reverse)
position to back up. Make sure the
vehicle is completely stopped before
selecting the R (Reverse) position.
R (Reverse) speed is limited to
30 MPH (48 km/h). Do not exceed
30 MPH (48 km/h) in the
R (Reverse) position. The brake
pedal must be depressed and the
shift lever button pushed in to move the shift lever from P (Park),
N (Neutral) or any drive position to
R (Reverse).
N (Neutral):
Neither forward nor
reverse gear is engaged. The
engine can be started in this
position. You may shift to
N (Neutral) and restart a stalled
engine while the vehicle is moving.
D (Drive): Use this position for all
normal forward driving.
L (Low): Use this position for
engine braking on steep downhill
gradients/climbing steep slopes and
whenever approaching sharp bends.
Do not use the L (Low) position in
any other circumstances.
Engine power may be automatically
reduced to protect the CVT if the
engine speed increases quickly
when driving on slippery roads or
while being tested on some
dynamometers.

Black plate (21,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
Driving and Operating 9-21
Shift Lock Release
If the battery is discharged, the shift
lever may not be moved from the
P (Park) position even with the foot
brake pedal depressed.
To move the shift lever, perform the
following procedure:
1. Place the ignition switch to theLOCK position and remove
the key.
2. Apply the parking brake.
3. Remove the shift lock release cover using a suitable tool. 4. Push down the shift lock release
using a suitable tool.
5. Push the shift lever button and move the shift lever to the
N (Neutral) position while
holding down the shift lock
release.
Place the ignition switch in the ON
position to unlock the steering
wheel. The vehicle may be moved
to the desired location.
Replace the removed shift lock
release cover after the operation.
If the shift lever cannot be moved
out of the P (Park) position, have a
dealer check the CVT system as
soon as possible.
Overdrive (O/D) OFF Switch
When the O/D OFF switch is
pressed with the shift lever in the D
(Drive) position, the light in the
instrument panel illuminates. See
Overdrive Off Light on page 5-15.
Use the Overdrive off mode when
you need improved engine braking.
To turn off the Overdrive off mode,
push the O/D OFF switch again.
The indicator light will turn off.

Black plate (22,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
9-22 Driving and Operating
Each time the engine is started,
or when the shift lever is shifted to
any position other than D (Drive),
the Overdrive off mode will be
automatically turned off.
Accelerator Downshift in D
Position
For passing or hill climbing, depress
the accelerator pedal to the floor.
This shifts the transmission down
into a lower gear, depending on the
vehicle speed.
Fail Safe
When the fail-safe operation occurs,
the CVT will not be shifted into the
selected driving position.
If the vehicle is driven under
extreme conditions, such as
excessive wheel spinning and
subsequent hard braking, the
fail-safe system may be activated.
The MIL may come on to indicate
the fail-safe mode is activated. See
Malfunction Indicator Lamp on
page 5-11. This will occur even if all
electrical circuits are functioningproperly. In this case, place the
ignition switch in the OFF position
and wait for 10 seconds. Then place
the ignition switch back in the ON
position. The vehicle should return
to its normal operating condition. If it
does not return to its normal
operating condition, have a dealer
check the transmission and repair if
necessary.
{Warning
When the high fluid temperature
protection mode or fail-safe
operation occurs, vehicle speed
may be gradually reduced. The
reduced speed may be lower than
other traffic, which could increase
the chance of a collision. Be
especially careful when driving.
If necessary, pull to the side of
the road at a safe place and allow
the transmission to return to
normal operation, or have it
repaired if necessary.
Brakes
Antilock Brake
System (ABS)
{Warning
.The ABS is a sophisticated
device, but it cannot prevent
accidents resulting from
careless or dangerous driving
techniques. It can help
maintain vehicle control
during braking on slippery
surfaces. Remember that
stopping distances on
slippery surfaces will be
longer than on normal
surfaces even with ABS.
Stopping distances may also
be longer on rough, gravel or
snow covered roads, or if you
are using tire chains. Always
maintain a safe distance from
(Continued)

Black plate (24,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
9-24 Driving and Operating
pump or motor operating and feel
the brake pedal pulsate. This is
normal.
Braking in Emergencies
ABS allows you to steer and brake
at the same time. In many
emergencies, steering can help
more than even the very best
braking.
Brake Force Distribution
During braking while driving through
turns, the system optimizes the
distribution of force to each of the
four wheels depending on the radius
of the turn.
Parking Brake
To apply the parking brake, pull up
on the parking brake handle. It is
not necessary to press the release
button in while applying the parking
brake. If the ignition is in the ON/
RUN position, the brake system
warning light will come on. See
Brake System Warning Light on
page 5-14.
{Warning
.Be sure the parking brake is
fully released before driving.
Failure to do so can cause
brake failure and lead to an
accident.
.Do not release the parking
brake from outside the
vehicle.
.Do not use the shift lever in
place of the parking brake.
When parking, be sure the
parking brake is fully
engaged.
.Do not leave children
unattended in a vehicle. They
could release the parking
brake and cause an accident.
To release the parking brake:
1. Shift the transmission to P (Park). Hold the brake
pedal down.

Black plate (26,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
9-26 Driving and Operating
.You may feel a pulsation in the
brake pedal and hear a noise or
vibration from under the hood.
This is normal and indicates that
the traction control system is
working properly.
.Adjust your speed and driving to
the road conditions.
See Traction Control System (TCS)/
Electronic Stability Control Light on
page 5-16 andElectronic Stability
Control (ESC) Off Light on
page 5-16.
If a malfunction occurs in the
systems, the
dindicator comes on
in the instrument cluster. The TCS
and Electronic Stability Control
systems automatically turn off when
the indicator light is on.
Turning the Systems Off
and On
The TCS/Electronic Stability Control
button is on the instrument panel, to
the left of the steering wheel.
{Caution
Do not repeatedly brake or
accelerate heavily when TCS is
off. The vehicle driveline could be
damaged.
To turn off TCS and Electronic
Stability Control, press and release
the
gbutton. The Electronic
Stability Control (ESC) Off Light
g
comes on and stays on in the
instrument cluster. To turn TCS and Electronic Stability
Control on again, press and release
the
gbutton. The Electronic
Stability Control (ESC) Off Light
g
displayed in the instrument cluster
will turn off.
When the TCS/Electronic Stability
Control button is used to turn off the
systems, the TCS system still
operates to prevent one drive wheel
from slipping by transferring power
to a non–slipping drive wheel. The
dindicator flashes if this occurs. All
other functions are off and the
d
indicator will not flash.
The TCS and Electronic Stability
Control systems are automatically
reset to on when the ignition is
placed in the OFF position then
back to the ON position.
The systems have a built in
diagnostic feature that test the
systems each time the engine is
started and the vehicle moved
forward or in reverse at a slow
speed. When the test occurs a clunk

Black plate (31,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
Driving and Operating 9-31
Warning (Continued)
or bent, the sensing zone
may be altered causing
inaccurate measurement of
obstacles or false alarms.
The Rear Parking Assist (RPA)
sounds a tone to warn the driver of
obstacles near the rear bumper
when the shift lever is in
R (Reverse). The system may not
detect objects at speeds above
5 km/h (3 mph) and may not detect
certain angular or moving objects.
The RPA detects objects up to 1.8 m
(5.9 ft) from the rear bumper with a
decreased coverage area at the
outer corners of the bumper. As you
move closer to the obstacle, the rate
of the tone increases. When the
obstacle is less than 25 cm (10 in)
away, the tone will sound
continuously. If the RPA detects a
stationary or receding object further
than 25 cm (10 in) from the side of
the vehicle, the tone will sound for only three seconds. Once the
system detects an object
approaching, the tone will sound
again.
The RPA automatically turns on
when the shift lever is placed in
R (Reverse) and the ignition switch
is in ON. The RPA OFF switch on
the instrument panel allows the
driver to turn the RPA on and off. To
turn the RPA off, the ignition switch
must be placed in ON. An indicator
light on the switch will illuminate
when the system is turned off. If the
indicator light illuminates when the
RPA is not turned off, it may indicate
a malfunction in the RPA.
Keep the RPA sensors, located on
the rear bumper, free from snow,
ice, and large accumulations of dirt.
Do not clean the sensors with sharp
objects. If the sensors are covered,
it will affect the accuracy of
the RPA.
Rear Vision
Camera (RVC)
When the shift lever is shifted into
R (Reverse), the display shows the
view to the rear of the vehicle.
{Warning
.Failure to follow the warnings
and instructions for proper
use of the Rear Vision
Camera (RVC) could result in
serious injury or death.
.The RVC is a convenience
but it is not a substitute for
proper backing. Always turn
and look out the windows,
and check mirrors to be sure
that it is safe to move before
operating the vehicle. Always
back up slowly.
.The system is designed as an
aid to the driver in showing
large stationary objects
(Continued)

Black plate (22,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
10-22 Vehicle Care
Note:The extended storage switch
is used for long term vehicle
storage. Even if the extended
storage switch is broken it is not
necessary to replace it. Replace
only the open fuse in the switch with
a new fuse.
How to replace the extended
storage switch:
1. To remove the extended storage
switch, be sure the ignition
switch is in the OFF or LOCK
position.
2. Be sure the headlight switch is in the OFF position.
3. Remove the fuse box cover.
4. Pinch the locking tabs (1) and (2) found on each side of
the storage switch.
5. Pull the storage switch straight out from the fuse box (3).Wiper Blade Replacement
Windshield wiper blades should be
inspected for wear and cracking.
See Maintenance Schedule on
page 11-3.
Replacement blades come in
different types and are removed in
different ways. For proper type and
length, see Maintenance
Replacement Parts on page 11-12.
{Caution
Allowing the wiper arm to touch
the windshield when no wiper
blade is installed could damage
the windshield. Any damage that
occurs would not be covered by
the vehicle warranty. Do not allow
the wiper arm to touch the
windshield.
1. Lift the wiper arm away from the windshield.
2. Push the release lever (2) todisengage the hook and push
the wiper arm (1) out of the
blade assembly (3).
3. Push the new blade assembly securely on the wiper arm until
the release lever clicks into
place.