2018 CHEVROLET SPARK fuel pressure

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-11348464) -
2018 - crc - 9/19/17
250 Vehicle Care
further adjustment is necessary.
If the inflation pressure is low,
add air until the recommended
pressure is reached. If the
inflation pressure is high, press
on the metal stem in the center
of the tire valve to release air.
Recheck the tire pressure with
the tire gauge.
Put the valve caps back on the
valve stems to keep out dirt and
moisture and prevent leaks. Use
only valve caps designed for the
vehicle by GM. TPMS sensors
could be damaged and would
not be covered by the vehicle
warranty.
Tire Pressure Monitor
System
The Tire Pressure Monitor System
(TPMS) uses radio and sensor
technology to check tire pressure
levels. The TPMS sensors monitorthe air pressure in your tires and
transmit tire pressure readings to a
receiver located in the vehicle.
Each tire, including the spare (if
provided), should be checked
monthly when cold and inflated to
the inflation pressure recommended
by the vehicle manufacturer on the
vehicle placard or tire inflation
pressure label. (If your vehicle has
tires of a different size than the size
indicated on the vehicle placard or
tire inflation pressure label, you
should determine the proper tire
inflation pressure for those tires.)
As an added safety feature, your
vehicle has been equipped with a
tire pressure monitoring system
(TPMS) that illuminates a low tire
pressure telltale when one or more
of your tires is significantly
under-inflated.
Accordingly, when the low tire
pressure telltale illuminates, you
should stop and check your tires as
soon as possible, and inflate them
to the proper pressure. Driving on a
significantly under-inflated tire
causes the tire to overheat and canlead to tire failure. Under-inflation
also reduces fuel efficiency and tire
tread life, and may affect the
vehicle's handling and stopping
ability.
Please note that the TPMS is not a
substitute for proper tire
maintenance, and it is the driver's
responsibility to maintain correct tire
pressure, even if under-inflation has
not reached the level to trigger
illumination of the TPMS low tire
pressure telltale.
Your vehicle has also been
equipped with a TPMS malfunction
indicator to indicate when the
system is not operating properly.
The TPMS malfunction indicator is
combined with the low tire pressure
telltale. When the system detects a
malfunction, the telltale will flash for
approximately one minute and then
remain continuously illuminated.
This sequence will continue upon
subsequent vehicle start-ups as
long as the malfunction exists.
When the malfunction indicator is
illuminated, the system may not be
able to detect or signal low tire

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-11348464) -
2018 - crc - 9/19/17
278 Vehicle Care
Caution
Chrome wheels and other chrome
trim may be damaged if the
vehicle is not washed after driving
on roads that have been sprayed
with magnesium, calcium,
or sodium chloride. These
chlorides are used on roads for
conditions such as ice and dust.
Always wash the chrome with
soap and water after exposure.
Caution
To avoid surface damage, do not
use strong soaps, chemicals,
abrasive polishes, cleaners,
brushes, or cleaners that contain
acid on aluminum or
chrome-plated wheels. Use only
approved cleaners. Also, never
drive a vehicle with aluminum or
chrome-plated wheels through an
automatic car wash that uses(Continued)
Caution (Continued)
silicone carbide tire cleaning
brushes. Damage could occur
and the repairs would not be
covered by the vehicle warranty.
Brake System
Visually inspect brake lines and
hoses for proper hook-up, binding,
leaks, cracks, chafing, etc. Inspect
disc brake pads for wear and rotors
for surface condition. Inspect drum
brake linings/shoes for wear or
cracks. Inspect all other brake parts.
Steering, Suspension, and
Chassis Components
Visually inspect steering,
suspension, and chassis
components for damaged, loose,
or missing parts or signs of wear at
least once a year.
Inspect power steering for proper
attachment, connections, binding,
leaks, cracks, chafing, etc. Visually check constant velocity joint
boots and axle seals for leaks.
Body Component Lubrication
Lubricate all key lock cylinders,
hood hinges, liftgate hinges, and the
steel fuel door hinges, unless the
components are plastic. Applying
silicone grease on weatherstrips
with a clean cloth will make them
last longer, seal better, and not stick
or squeak.
Underbody Maintenance
At least twice a year, spring and fall,
use plain water to flush any
corrosive materials from the
underbody. Take care to thoroughly
clean any areas where mud and
other debris can collect.
Do not directly power wash the
transfer case and/or front/rear axle
output seals. High pressure water
can overcome the seals and
contaminate the fluid. Contaminated
fluid will decrease the life of the
transfer case and/or axles and
should be replaced.

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-11348464) -
2018 - crc - 9/19/17
286 Service and Maintenance
Maintenance
Schedule
Owner Checks and Services
At Each Fuel Stop
.Check the engine oil level. See
Engine Oil 0215.
Once a Month
. Check the tire inflation
pressures. See Tire Pressure
0 249.
. Inspect the tires for wear. See
Tire Inspection 0254.
. Check the windshield washer
fluid level. See Washer Fluid
0 225.
Engine Oil Change
When the:% CHANGE DIC
message displays, have the engine
oil and filter changed within the next
1 000 km/600 mi. If driven under the
best conditions, the engine oil life
system may not indicate the need
for vehicle service for up to a year.
The engine oil and filter must be changed at least once a year and
the oil life system must be reset.
Your trained dealer technician can
perform this work. If the engine oil
life system is reset accidentally,
service the vehicle within 5 000 km/
3,000 mi since the last service.
Reset the oil life system when the
oil is changed. See
Engine Oil Life
System 0217.
Tire Rotation and Required
Services Every 12 000 km/
7,500 mi
Rotate the tires, if recommended for
the vehicle, and perform the
following services. See Tire
Rotation 0254.
. Check engine oil level and oil
life percentage. If needed,
change engine oil and filter, and
reset oil life system.
See Engine Oil 0215 and
Engine Oil Life System 0217.
. Check engine coolant level. See
Cooling System 0220.
. Check windshield washer fluid
level. See Washer Fluid 0225. .
Visually inspect windshield wiper
blades for wear, cracking,
or contamination. See Exterior
Care 0274. Replace worn or
damaged wiper blades. See
Wiper Blade Replacement
0 230.
. Check tire inflation pressures.
See Tire Pressure 0249.
. Inspect tire wear. See Tire
Inspection 0254.
. Visually check for fluid leaks.
. Inspect engine air cleaner filter.
See Engine Air Cleaner/Filter
0 219.
. Inspect brake system. See
Exterior Care 0274.
. Visually inspect steering,
suspension, and chassis
components for damaged, loose,
or missing parts or signs of
wear. See Exterior Care 0274.
. Check restraint system
components. See Safety System
Check 058.
. Visually inspect fuel system for
damage or leaks.

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-11348464) -
2018 - crc - 9/19/17
318 OnStar
contacting an OnStar Advisor. On
some vehicles, Wi-Fi can also be
managed from the Wi-Fi
Hotspot menu.
MyChevrolet Mobile App (If
Available)
Download the myChevrolet mobile
app to compatible Apple and
Android smartphones. Chevrolet
users can access the following
services from a smartphone:
.Remotely start/stop the vehicle,
if factory-equipped.
. Lock/unlock doors, if equipped
with automatic locks.
. Activate the horn and lamps.
. Check the vehicle’s fuel level, oil
life, or tire pressure,
if factory-equipped with the Tire
Pressure Monitor System.
. Send destinations to the vehicle.
. Locate the vehicle on a map
(U.S. market only). .
Turn the vehicle's Wi-Fi hotspot
on/off, manage settings, and
monitor data consumption,
if equipped.
. Locate a dealer and schedule
service.
. Request roadside assistance.
. Set a parking reminder with pin
drop, take a photo, make a note,
and set a timer.
. Connect with Chevrolet on social
media.
For myChevrolet mobile app
information and compatibility, see
www.my.chevrolet.com.
An active OnStar service,
compatible device, factory-installed
remote start, and power locks are
required. Data rates apply. See
onstar.com for details and system
limitations.
Remote Services
Contact an OnStar Advisor to
unlock the doors or sound the horn
and flash the lamps.
OnStar AtYourService
OnStar Advisors can provide offers
from restaurants and retailers on
your route, help locate hotels,
or book a room. These services
vary by market.
OnStar Hands-Free Calling
Make and receive calls with the
built-in wireless calling service,
which requires available minutes.
Functionality of the Voice Command
button may vary by vehicle and
region. For some vehicles, press
=
to open the OnStar app on the
infotainment display, then select
Hands-Free calling. For other
vehicles press
=as follows.
Make a Call
1. Press
=. System responds:
“OnStar ready.”
2. Say “Call.”System responds:
“Call. Please say the name or
number to call.”

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-11348464) -
2018 - crc - 9/19/17
Index 329
Driving (cont'd)Off-Road Recovery . . . . . . . . . . . 168
Vehicle Load Limits . . . . . . . . . . . 172
Wet Roads . . . . . . . . . . . . . . . . . . . 169
Winter . . . . . . . . . . . . . . . . . . . . . . . . 170
E
Electrical Equipment,
Add-On . . . . . . . . . . . . . . . . . . . . . . . 207
Electrical System
Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 237
Fuses and Circuit Breakers . . . 237
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 239
Overload . . . . . . . . . . . . . . . . . . . . . 236
Emergency OnStar . . . . . . . . . . . . . . . . . . . . . . . 315
Engine
Air Cleaner/Filter . . . . . . . . . . . . . 219
Check Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . 105
Compartment Overview . . . . . . . 214
Coolant Temperature Warning Light . . . . . . . . . . . . . . . . 111
Cooling System . . . . . . . . . . . . . . . 220
Drive Belt Routing . . . . . . . . . . . . 299
Exhaust . . . . . . . . . . . . . . . . . . . . . . 185 Engine (cont'd)
Heater . . . . . . . . . . . . . . . . . . . . . . . . 181
Oil Life System . . . . . . . . . . . . . . . 217
Oil Pressure Light . . . . . . . . . . . . .112
Overheating . . . . . . . . . . . . . . . . . . 224
Power Messages . . . . . . . . . . . . . 121
Reduced Power Light . . . . . . . . . .113
Running While Parked . . . . . . . . 186
Starting . . . . . . . . . . . . . . . . . . . . . . . 179
Entry Lighting . . . . . . . . . . . . . . . . . . . 132
Event Data Recorders . . . . . . . . . . 312
Exit Lighting . . . . . . . . . . . . . . . . . . . . 132
Extended Parking . . . . . . . . . . . . . . . 185
Extender, Seat Belt . . . . . . . . . . . . . . 58
Exterior Lamp Controls . . . . . . . . . 127
Exterior Lamps Off Reminder . . . 128
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . . . 132
F
Filter,
Engine Air Cleaner . . . . . . . . . . . 219
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 128
Flashers, Hazard Warning . . . . . . 130
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 261 Changing . . . . . . . . . . . . . . . . . . . . . 262
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 282 Fluid
Automatic Transmission . . . . . . 218
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 226
Washer . . . . . . . . . . . . . . . . . . . . . . . 225
Fog Lamps . . . . . . . . . . . . . . . . . . . . . 130
Folding Mirrors . . . . . . . . . . . . . . . . . . 43
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . 200
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . 310
Front Fog Lamp
Light . . . . . . . . . . . . . . . . . . . . . . . . . . .113
Front Seat Armrest . . . . . . . . . . . . . . 51
Front Seats Adjustment . . . . . . . . . . . . . . . . . . . . . 49
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 51
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203 Additives . . . . . . . . . . . . . . . . . . . . . 204
Economy Driving . . . . . . . . . . . . . . . 23
Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . 206
Filling the Tank . . . . . . . . . . . . . . . 205
Foreign Countries . . . . . . . . . . . . 204
Gauge . . . . . . . . . . . . . . . . . . . . . . . . 102
Low Fuel Warning Light . . . . . . . .112
Requirements, California . . . . . 204

Chevrolet Spark Owner Manual (GMNA-Localizing-U.S./Canada-11348464) -
2018 - crc - 9/19/17
Index 331
K
Keyless EntryRemote (RKE) System . . . . . 27, 29
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
L
Labeling, Tire Sidewall . . . . . . . . . . 243
Lamps Courtesy . . . . . . . . . . . . . . . . . . . . . . 131
Daytime Running (DRL) . . . . . . 128
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 131
Exterior Controls . . . . . . . . . . . . . . 127
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 128
Exterior Lighting Battery
Saver . . . . . . . . . . . . . . . . . . . . . . . 132
License Plate . . . . . . . . . . . . . . . . . 235
Malfunction Indicator (Check Engine) . . . . . . . . . . . . . 105
On Reminder . . . . . . . . . . . . . . . . . .113
Reading . . . . . . . . . . . . . . . . . . . . . . 132
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 202
Lane Departure Warning
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Lap-Shoulder Belt . . . . . . . . . . . . . . . 56 LATCH System
Replacing Parts after a
Crash . . . . . . . . . . . . . . . . . . . . . . . . . 85
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . 78
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . 132
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Illumination Control . . . . . . . . . . . 131
Lights
Airbag Readiness . . . . . . . . . . . . . 103
Antilock Brake System(ABS) Warning . . . . . . . . . . . . . . 108
Brake System Warning . . . . . . . 107
Charging System . . . . . . . . . . . . . 105
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . 105
Cruise Control . . . . . . . . . . . . . . . . .113
Door Ajar . . . . . . . . . . . . . . . . . . . . . .114
Engine Coolant Temperature Warning . . . . . . . . 111
Engine Oil Pressure . . . . . . . . . . .112
Flash-to-Pass . . . . . . . . . . . . . . . . . 128
Front Fog Lamp . . . . . . . . . . . . . . .113
High-Beam On . . . . . . . . . . . . . . . . .113
High/Low Beam Changer . . . . . 128
Hood Ajar . . . . . . . . . . . . . . . . . . . . .114 Lights (cont'd)
Immobilizer . . . . . . . . . . . . . . . . . . . .112
Lane Departure Warning . . . . . . 109
Low Fuel Warning . . . . . . . . . . . . .112
Operate Pedal . . . . . . . . . . . . . . . . 108
Reduced Engine Power . . . . . . .113
Seat Belt Reminders . . . . . . . . . . 103
Service Vehicle Soon . . . . . . . . . 107
StabiliTrak OFF . . . . . . . . . . . . . . . .110
Tire Pressure . . . . . . . . . . . . . . . . . . 111
Traction Control System
(TCS)/StabiliTrak . . . . . . . . . . . . .110
Traction Off . . . . . . . . . . . . . . . . . . . .110
Ultrasonic Parking Sensor . . . . 109
Up-Shift . . . . . . . . . . . . . . . . . . . . . . 109
Warning, Power Steering . . . . . 109
Locks Automatic Door . . . . . . . . . . . . . . . . . 36
Delayed Locking . . . . . . . . . . . . . . . . 36
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Lockout Protection . . . . . . . . . . . . . . 36
Power Door . . . . . . . . . . . . . . . . . . . . . 35
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Loss of Control . . . . . . . . . . . . . . . . . 168
Low Fuel Warning Light . . . . . . . . . 112
Lower Anchors and Tethers for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . . 78