2020 CHEVROLET SPARK ECU

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-13556236) -
2020 - CRC - 4/23/19
Keys, Doors, and Windows 7
Keys, Doors, and
Windows
Keys and Locks
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . 10
Remote Keyless Entry (RKE) System Operation (Key
Access) . . . . . . . . . . . . . . . . . . . . . . 10
Remote Keyless Entry (RKE) System Operation (Keyless
Access) . . . . . . . . . . . . . . . . . . . . . . 13
Door Locks . . . . . . . . . . . . . . . . . . . . 17
Power Door Locks . . . . . . . . . . . . . 17
Delayed Locking . . . . . . . . . . . . . . . 18
Automatic Door Locks . . . . . . . . . 18
Lockout Protection . . . . . . . . . . . . . 18
Safety Locks . . . . . . . . . . . . . . . . . . . 19
Doors
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . 20
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . . . 21
Vehicle Alarm System . . . . . . . . . 21
Immobilizer . . . . . . . . . . . . . . . . . . . . 22
Immobilizer Operation (Key Access) . . . . . . . . . . . . . . . . . . . . . . 22 Immobilizer Operation (Keyless
Access) . . . . . . . . . . . . . . . . . . . . . . 23
Exterior Mirrors
Convex Mirrors . . . . . . . . . . . . . . . . 24
Manual Mirrors . . . . . . . . . . . . . . . . . 24
Power Mirrors . . . . . . . . . . . . . . . . . . 25
Folding Mirrors . . . . . . . . . . . . . . . . . 25
Heated Mirrors . . . . . . . . . . . . . . . . . 25
Interior Mirrors
Interior Rearview Mirrors . . . . . . . 25
Manual Rearview Mirror . . . . . . . . 25
Windows
Windows . . . . . . . . . . . . . . . . . . . . . . . 26
Manual Windows . . . . . . . . . . . . . . 26
Power Windows . . . . . . . . . . . . . . . 26
Sun Visors . . . . . . . . . . . . . . . . . . . . . 27
Roof
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 28
Keys and Locks
Keys
{Warning
Leaving children in a vehicle with
the ignition key is dangerous and
children or others could be
seriously injured or killed. They
could operate the power windows
or other controls or make the
vehicle move. The windows will
function with the keys in the
ignition, and children or others
could be caught in the path of a
closing window. Do not leave
children in a vehicle with the
ignition key.

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-13556236) -
2020 - CRC - 4/23/19
Keys, Doors, and Windows 11
passenger door is open whenQis
pressed, all doors lock. See Vehicle
Personalization 0105.
Pressing
Qmay also arm the
theft-deterrent system. See Vehicle
Alarm System 021.
K:Press to unlock the driver door
and the fuel door. Press again within
five seconds to unlock all doors and
the liftgate. The turn signal
indicators flash to indicate unlocking
has occurred.
See Vehicle Personalization 0105.
Pressing
Kmay also disarm the
theft-deterrent system. See Vehicle
Alarm System 021.
7:Press and release one time to
initiate vehicle locator. The exterior
lamps flash and the horn chirps
three times. Press and hold
7for at
least three seconds to sound the
panic alarm. The horn sounds and
the turn signals flash for 30 seconds, or until
7is pressed
again, or the key is placed in the
ignition and turned on.
Programming Keys to the
Vehicle
Only keys programmed to this
vehicle will work. If a key is lost or
stolen, a replacement can be
purchased and programmed through
your dealer. When the replacement
key is programmed to this vehicle,
all remaining keys must also be
reprogrammed. Any lost or stolen
keys will no longer work once the
new key is programmed.
Programming with Two
Recognized Keys
To program a new key:
1. Insert the original, already programmed key in the ignition
and turn the ignition on without
starting the vehicle.
2. Turn the ignition off, and remove the key. 3. Quickly, within five seconds,
insert the second original
already programmed key in the
ignition and turn the ignition on
without starting the vehicle.
4. Turn the ignition off, and remove the key.
5. Insert the new key to be programmed, and within
five seconds, turn the ignition
on without starting the vehicle.
The security light will turn off
once the key has been
programmed.
6. Repeat Steps 1–5 if additional keys are to be programmed.
If a key is lost or damaged, see your
dealer to have a new key made.
Programming without a
Recognized Key
Program a new key to the vehicle
when a recognized key is not
available. Canadian regulations
require that owners see their dealer.

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-13556236) -
2020 - CRC - 4/23/19
12 Keys, Doors, and Windows
If two currently recognized keys are
not available, follow this procedure
to program the first key.
This procedure will take
approximately 30 minutes to
complete for the first key. The
vehicle must be off and all of the
keys you wish to program must be
with you.1. Insert the new vehicle key into the ignition.
2. Turn the ignition on without starting the vehicle. The
security light will come on.
3. Wait 10 minutes until the security light turns off.
4. Turn the ignition off.
5. Repeat Steps 2–4 two more times. After the third time, turn
the ignition on without starting
the vehicle; the key is learned
and all previously known keys
will no longer work with the
vehicle. 6. To program the second key,
turn the ignition off and insert
the second key to be learned
and turn the ignition on without
starting the vehicle.
After the two keys are learned,
remaining keys can be learned by
following the procedure in
“Programming with Two
Recognized Keys.”
Battery Replacement
(1LT Only)
Caution
When replacing the battery, do
not touch any of the circuitry on
the transmitter. Static from your
body could damage the
transmitter.
The battery is not rechargeable. To
replace the battery: 1. Press the button on the side of the RKE transmitter to extend
the key. Never pull the key out
without pressing the button.
2. Remove the battery cover by prying it with a finger.
3. Remove the battery by pushing on the battery and sliding it
toward the key blade.
4. Insert the new battery, positive side facing up. Push the
battery down until it is held in
place. Replace with a CR2032
or equivalent battery.
5. Snap the battery cover back on to the transmitter.

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-13556236) -
2020 - CRC - 4/23/19
Keys, Doors, and Windows 21
Press the touch pad and lift to open
or, if equipped, pull the handle and
lift up.
To lock the liftgate, press
Qon the
power door lock switch or on the
RKE transmitter. If equipped, lock
using the key in the key cylinder.
See Remote Keyless Entry (RKE)
System Operation (Key Access)
0 10 or
Remote Keyless Entry (RKE)
System Operation (Keyless Access)
0 13.
When closing the liftgate, close from
the center so that it fully latches.
Vehicle Security
This vehicle has theft-deterrent
features; however, they do not make
the vehicle impossible to steal.
Vehicle Alarm System
This vehicle has an anti-theft alarm
system.
The security light, on the instrument
panel near the windshield, indicates
the status of the system:
Off : Alarm system is disarmed.
On Solid : Vehicle is secured
during the delay to arm the system. Fast Flash :
Vehicle is unsecured.
A door, the hood, or the liftgate
is open.
Slow Flash : Alarm system is
armed.
Arming the Alarm System
1. Turn off the vehicle.
2. Lock the vehicle with one of the following:
.Use the RKE transmitter.
. With a door open, press
Q
on the interior.
3. After 30 seconds the alarm system will arm, and the
indicator light will begin to
slowly flash indicating the
alarm system is operating.
Pressing
Qon the RKE
transmitter a second time will
bypass the 30-second delay
and immediately arm the alarm
system.
The vehicle alarm system will not
arm if the doors are locked with
the key.

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-13556236) -
2020 - CRC - 4/23/19
Keys, Doors, and Windows 23
The security light, in the instrument
cluster, comes on if there is a
problem with arming or disarming
the theft-deterrent system.
When trying to start the vehicle, the
security light comes on briefly when
the ignition is turned on.
If the engine does not start and the
security light stays on, there is a
problem with the system. Turn the
ignition off and try again.
If the engine still does not start, and
the key appears to be undamaged
or the light continues to stay on, try
another ignition key. If the engine
does not start with the other key, the
vehicle needs service. If the vehicle
does start, the first key may be
damaged. See your dealer who can
service the theft-deterrent system
and have a new key made.Do not leave the key or device that
disarms or deactivates the
theft-deterrent system in the vehicle.
Immobilizer Operation
(Keyless Access)
This vehicle has a passive
theft-deterrent system.
The system does not have to be
manually armed or disarmed.
The vehicle is automatically
immobilized when the transmitter
leaves the vehicle.
The immobilization system is
disarmed when the ignition button is
pressed and a valid transmitter is
found in the vehicle.
The security light in the instrument
cluster comes on when there is a
problem with arming or disarming
the theft-deterrent system.
The system has one or more
transmitters matched to an
immobilizer control unit in your
vehicle. Only a correctly matched
transmitter will start the vehicle.
If the transmitter is ever damaged,
you may not be able to start your
vehicle.
When trying to start the vehicle, the
security light comes on briefly when
the ignition is turned on.
If the engine does not start and the
security light stays on, there is a
problem with the system. Turn the
vehicle off and try again.
If the RKE transmitter appears to be
undamaged, try another transmitter.
Or, you may try placing the
transmitter in the transmitter pocket
in the center console. See
“Starting
the Vehicle with a Low Transmitter
Battery” underRemote Keyless
Entry (RKE) System Operation (Key
Access) 010 or

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-13556236) -
2020 - CRC - 4/23/19
Seats and Restraints 29
Seats and
Restraints
Head Restraints
Head Restraints . . . . . . . . . . . . . . . 30
Front Seats
Seat Adjustment . . . . . . . . . . . . . . . 31
Reclining Seatbacks . . . . . . . . . . . 32
Front Seat Armrest . . . . . . . . . . . . 33
Heated Front Seats . . . . . . . . . . . . 33
Rear Seats
Rear Seats . . . . . . . . . . . . . . . . . . . . 34
Seat Belts
Seat Belts . . . . . . . . . . . . . . . . . . . . . 36
How to Wear Seat BeltsProperly . . . . . . . . . . . . . . . . . . . . . . 37
Lap-Shoulder Belt . . . . . . . . . . . . . 39
Seat Belt Use During Pregnancy . . . . . . . . . . . . . . . . . . . . 41
Seat Belt Extender . . . . . . . . . . . . . 42
Safety System Check . . . . . . . . . . 42
Seat Belt Care . . . . . . . . . . . . . . . . . 42
Replacing Seat Belt System Parts after a Crash . . . . . . . . . . . 43
Airbag System
Airbag System . . . . . . . . . . . . . . . . . 43
Where Are the Airbags? . . . . . . . 45
When Should an AirbagInflate? . . . . . . . . . . . . . . . . . . . . . . . 46
What Makes an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . 47
How Does an Airbag Restrain? . . . . . . . . . . . . . . . . . . . . . 48
What Will You See after an Airbag Inflates? . . . . . . . . . . . . . . 48
Passenger Sensing System . . . 49
Servicing the Airbag-Equipped Vehicle . . . . . . . . . . . . . . . . . . . . . . . 54
Adding Equipment to the Airbag-Equipped Vehicle . . . . . 54
Airbag System Check . . . . . . . . . . 55
Replacing Airbag System Parts after a Crash . . . . . . . . . . . . . . . . . 55
Child Restraints
Older Children . . . . . . . . . . . . . . . . . 56
Infants and Young Children . . . . 57
Child Restraint Systems . . . . . . . 60
Where to Put the Restraint . . . . . 61
Lower Anchors and Tethers forChildren (LATCH System) . . . . 63
Replacing LATCH System Parts After a Crash . . . . . . . . . . . . . . . . . 70 Securing Child Restraints (With
the Seat Belt in the
Rear Seat) . . . . . . . . . . . . . . . . . . . 71
Securing Child Restraints (With the Seat Belt in the
Front Seat) . . . . . . . . . . . . . . . . . . . 73

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-13556236) -
2020 - CRC - 4/23/19
40 Seats and Restraints
feature stays engaged after
letting the belt go back to
stowed position on the seat,
move the seat rearward or
recline the seat until the
shoulder belt retractor lock
releases.
Engaging the child restraint
locking feature in the front
outboard seating position may
affect the passenger sensing
system. SeePassenger
Sensing System 049.If the webbing locks in the latch
plate before it reaches the
buckle, tilt the latch plate to flat
to unlock.
3. Push the latch plate into the
buckle until it clicks.
Pull up on the latch plate to
make sure it is secure. If the
belt is not long enough, see
Seat Belt Extender 042.
Position the release button on
the buckle so that the seat belt
could be quickly unbuckled if
necessary.
4. To make the lap part tight, pull up on the shoulder belt.

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-13556236) -
2020 - CRC - 4/23/19
42 Seats and Restraints
A pregnant woman should wear a
lap-shoulder belt, and the lap
portion should be worn as low as
possible, below the rounding,
throughout the pregnancy.
The best way to protect the fetus is
to protect the mother. When a seat
belt is worn properly, it is more likely
that the fetus will not be hurt in a
crash. For pregnant women, as for
anyone, the key to making seat
belts effective is wearing them
properly.
Seat Belt Extender
If the vehicle's seat belt will fasten
around you, you should use it.
But if a seat belt is not long enough,
your dealer will order you an
extender. When you go in to order it,
take the heaviest coat you will wear,
so the extender will be long enough
for you. To help avoid personal
injury, do not let someone else use
it, and use it only for the seat it is
made to fit. The extender has been
designed for adults. Never use it for
securing child restraints. For moreinformation on the proper use and fit
of seat belt extenders see the
instruction sheet that comes with
the extender.
Safety System Check
Periodically check the seat belt
reminder, seat belts, buckles, latch
plates, retractors, shoulder belt
height adjusters (if equipped), and
seat belt anchorages to make sure
they are all in working order. Look
for any other loose or damaged seat
belt system parts that might keep a
seat belt system from performing
properly. See your dealer to have it
repaired. Torn, frayed, or twisted
seat belts may not protect you in a
crash. Torn or frayed seat belts can
rip apart under impact forces. If a
belt is torn or frayed, have it
replaced immediately. If a belt is
twisted, it may be possible to
untwist by reversing the latch plate
on the webbing. If the twist cannot
be corrected, ask your dealer to
fix it.
Make sure the seat belt reminder
light is working. See
Seat Belt
Reminders 087.
Keep seat belts clean and dry. See
Seat Belt Care 042.Seat Belt Care
Keep belts clean and dry.
Seat belts should be properly cared
for and maintained.
Seat belt hardware should be kept
dry and free of dust or debris. As
necessary, exterior hard surfaces
and seat belt webbing may be lightly
cleaned with mild soap and water.
Ensure there is not excessive dust
or debris in the mechanism. If dust
or debris exists in the system please
see the dealer. Parts may need to
be replaced to ensure proper
functionality of the system.