2018 CHEVROLET CITY EXPRESS oil pressure

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/11/17
4 Introduction
::Oil Pressure
O:Power
/:Remote Vehicle Start
>:Seat Belt Reminders
7: Tire Pressure Monitor
d:Traction Control/StabiliTrak
a:Under Pressure
M: Windshield Washer Fluid

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
Instruments and Controls 81
Instruments and
Controls
Controls
Steering Wheel Controls . . . . . . . 82
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Windshield Wiper/Washer . . . . . . 83
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Power Outlets . . . . . . . . . . . . . . . . . 84
Cigarette Lighter . . . . . . . . . . . . . . . 85
Ashtrays . . . . . . . . . . . . . . . . . . . . . . . 85
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . . 86
Instrument Cluster . . . . . . . . . . . . . 87
Speedometer . . . . . . . . . . . . . . . . . . 88
Odometer . . . . . . . . . . . . . . . . . . . . . . 88
Trip Odometer . . . . . . . . . . . . . . . . . 88
Tachometer . . . . . . . . . . . . . . . . . . . . 88
Fuel Gauge . . . . . . . . . . . . . . . . . . . . 88
Seat Belt Reminders . . . . . . . . . . . 89
Airbag Readiness Light . . . . . . . . 89
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . . . . . . 90
Charging System Light . . . . . . . . . 91 Malfunction Indicator Lamp
(Check Engine Light) . . . . . . . . . 91
Brake System Warning Light . . . 93
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . . 94
Overdrive Off Light . . . . . . . . . . . . . 94
Power Steering Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . 95
Traction Control System (TCS)/ Electronic Stability Control
Light . . . . . . . . . . . . . . . . . . . . . . . . . 95
Electronic Stability Control (ESC) Off Light . . . . . . . . . . . . . . . 96
Engine Coolant Temperature Warning Light . . . . . . . . . . . . . . . . 96
Tire Pressure Light . . . . . . . . . . . . 96
Engine Oil Pressure Light . . . . . . 97
Low Fuel Warning Light . . . . . . . . 97
Security Light . . . . . . . . . . . . . . . . . . 97
High-Beam On Light . . . . . . . . . . . 98
Low Washer Fluid Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . 98
Cruise Control Light . . . . . . . . . . . 98
Door Ajar Light . . . . . . . . . . . . . . . . 98
Vehicle Messages
Fuel System Messages . . . . . . . . 99
Tire Messages . . . . . . . . . . . . . . . . . 99
Trip Computer
Trip Computer . . . . . . . . . . . . . . . . . 99
Vehicle Personalization
Vehicle Personalization (Radio with Touchscreen Only) . . . . . 100

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
Instruments and Controls 97
Stop as soon as possible, and
inflate the tires to the pressure value
shown on the Tire and Loading
Information label. SeeTire Pressure
0 208.
When the Light Flashes First and
Then Is On Steady
If the light flashes for about a minute
and then stays on, there may be a
problem with the TPMS. If the
problem is not corrected, the light
will come on at every ignition cycle.
See Tire Pressure Monitor
Operation 0211.
Engine Oil Pressure Light
Caution
Lack of proper engine oil
maintenance can damage the
engine. Driving with the engine oil
low can also damage the engine.
The repairs would not be covered
by the vehicle warranty. Check
the oil level as soon as possible.
Add oil if required, but if the oil
(Continued)
Caution (Continued)
level is within the operating range
and the oil pressure is still low,
have the vehicle serviced. Always
follow the maintenance schedule
for changing engine oil.
This light should come on briefly as
the engine is started. If it does not
come on, have the vehicle serviced
by your dealer.
If the light comes on and stays on, it
means that oil is not flowing through
the engine properly. The vehicle
could be low on oil and might have
some other system problem. See
your dealer.
Low Fuel Warning Light
The low fuel warning light may
come on when the fuel tank is low
on fuel. When fuel is added, the
light should go off. If it does not,
have the vehicle serviced.
On some vehicles, the segments of
the fuel gauge may flash as a low
fuel indicator.
Security Light

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
176 Vehicle Care
Vehicle Care
General Information
General Information . . . . . . . . . . 177
California Proposition65 Warning . . . . . . . . . . . . . . . . . 177
California Perchlorate Materials Requirements . . . . . 178
Accessories and Modifications . . . . . . . . . . . . . . . . 178
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 178
Hood . . . . . . . . . . . . . . . . . . . . . . . . . 179
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . 181
Engine Oil . . . . . . . . . . . . . . . . . . . . 182
Engine Air Cleaner/Filter . . . . . . 184
Cooling System . . . . . . . . . . . . . . 186
Engine Overheating . . . . . . . . . . 190
Overheated Engine Protection Operating Mode . . . . . . . . . . . . . 190
Washer Fluid . . . . . . . . . . . . . . . . . 191
Brakes . . . . . . . . . . . . . . . . . . . . . . . 192
Brake Fluid . . . . . . . . . . . . . . . . . . . 193
Battery - North America . . . . . . 194
Wiper Blade Replacement . . . . 195
Gas Strut(s) . . . . . . . . . . . . . . . . . . 196
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . 197
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . 197
Halogen Bulbs . . . . . . . . . . . . . . . . 197
Headlamps, Front Turn Signal and Parking Lamps . . . . . . . . . 198
Electrical System
Electrical System Overload . . . 198
Fuses and Circuit Breakers . . . 199
Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 199
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 200
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 200
All-Season Tires . . . . . . . . . . . . . . 201
Winter Tires . . . . . . . . . . . . . . . . . . 201
Summer Tires . . . . . . . . . . . . . . . . 202
All-Terrain Tires . . . . . . . . . . . . . . . 202
Tire Sidewall Labeling . . . . . . . . 202
Tire Designations . . . . . . . . . . . . . 204
Tire Terminology andDefinitions . . . . . . . . . . . . . . . . . . 206
Tire Pressure . . . . . . . . . . . . . . . . . 208
Tire Pressure Monitor System . . . . . . . . . . . . . . . . . . . . . . 210 Tire Pressure Monitor
Operation . . . . . . . . . . . . . . . . . . . 211
Tire Inspection . . . . . . . . . . . . . . . . 213
Tire Rotation . . . . . . . . . . . . . . . . . 213
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 214
Buying New Tires . . . . . . . . . . . . . 215
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . 216
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . 217
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 218
Wheel Replacement . . . . . . . . . . 219
Tire Chains . . . . . . . . . . . . . . . . . . . 219
If a Tire Goes Flat . . . . . . . . . . . . 220
Tire Changing . . . . . . . . . . . . . . . . 221
Full-Size Spare Tire . . . . . . . . . . 226
Jump Starting
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . 227
Towing the Vehicle
Towing the Vehicle . . . . . . . . . . . 231
Recreational VehicleTowing . . . . . . . . . . . . . . . . . . . . . . 231

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
182 Vehicle Care
1. Coolant Recovery Tank. SeeCooling System 0186.
2. Engine Oil Fill Cap. See “When
to Add Engine Oil” under
Engine Oil 0182.
3. Brake Master Cylinder Reservoir. See Brake Fluid
0 193.
4. Engine Air Cleaner/Filter 0184.
5. Engine Compartment Fuse
Block 0199.
6. Battery - North America 0194.
7. Radiator Pressure Cap. See Cooling System 0186.
8. Engine Oil Dipstick. See “Checking Engine Oil” under
Engine Oil 0182.
9. Drive Belt.
10. Windshield Washer Fluid Reservoir. See “Adding Washer
Fluid” under Washer Fluid
0 191.Engine Oil
To ensure proper engine
performance and long life, careful
attention must be paid to engine oil.
Following these simple, but
important steps will help protect
your investment:
.
Use engine oil approved to the
proper specification and of the
proper viscosity grade. See
“Selecting the Right Engine Oil”
in this section.
. Check the engine oil level
regularly and maintain the
proper oil level. See “Checking
Engine Oil” and“When to Add
Engine Oil” in this section.
. Change the engine oil at the
appropriate time. See
Maintenance Schedule 0246.
. Always dispose of engine oil
properly. See “What to Do with
Used Oil” in this section.
Checking Engine Oil
Check the engine oil level regularly,
every 650 km (400 mi), especially
prior to a long trip. The engine oil
dipstick handle is a loop. See
Engine Compartment Overview
0181 for the location.
{Warning
The engine oil dipstick handle
may be hot; it could burn you.
Use a towel or glove to touch the
dipstick handle.
If a low oil Driver Information Center
(DIC) message displays, check the
oil level.
Follow these guidelines:
. To get an accurate reading, park
the vehicle on level ground.
Check the engine oil level after
the engine has been off for at
least two hours. Checking the
engine oil level on steep grades
or too soon after engine shutoff
can result in incorrect readings.
Accuracy improves when

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
188 Vehicle Care
.Gives freezing protection down
to−37 °C (−34 °F), outside
temperature
. Gives boiling protection up to
129 °C (265 °F), engine
temperature
. Protects against rust and
corrosion
. Will not damage aluminum parts
. Helps keep the proper engine
temperature
Caution
If the improper coolant mixture,
inhibitors, or additives are used in
the vehicle cooling system, the
engine could overheat and be
damaged. Too much water in the
mixture can freeze and crack
engine cooling parts. The repairs
would not be covered by the
vehicle warranty. Use only the
recommended engine coolant for
the cooling system. See
Recommended Fluids and
Lubricants 0257. Never dispose of engine coolant by
putting it in the trash, by pouring it
on the ground, or by pouring into
sewers, streams, or bodies of water.
Have the coolant changed by an
authorized service center, familiar
with legal requirements regarding
used coolant disposal. This will help
protect the environment and your
health.
Checking Engine Coolant
Level
{Warning
You can be burned if you spill
coolant on hot engine parts.
Coolant contains ethylene glycol
and it will burn if the engine parts
are hot enough. Do not spill
coolant on a hot engine.
Caution
This vehicle has a specific
coolant fill procedure. Failure to
follow this procedure could cause
the engine to overheat and be
severely damaged.
{Warning
Steam and scalding liquids from a
hot cooling system can blow out
and burn you badly. Never turn
the cap when the cooling system,
including the surge tank pressure
cap, is hot. Wait for the cooling
system and surge tank pressure
cap to cool.
The vehicle must be on a level
surface when checking the coolant
level.

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
Vehicle Care 191
Engine power and under certain
conditions, vehicle speed will
decrease. Vehicle speed can be
controlled with the accelerator
pedal, but the vehicle may not
accelerate at the desired speed.
The transmission will downshift or
upshift as it reaches prescribed shift
points. You can also shift manually.
As driving conditions change and
engine coolant temperature is
reduced, vehicle speed can be
increased using the accelerator
pedal, and air conditioning cooling
function will automatically be turned
back ON.
If:1. The engine coolant temperature is not reduced.
2. The air conditioning cooling function does not turn
back ON.
3. The engine oil pressure low/ engine coolant temperature
high warning light illuminates,
this may indicate a malfunction.
Move the vehicle off the road in
a safe area and allow the engine to cool. If after checking
the oil and coolant, the oil
pressure low/engine coolant
temperature high warning light
remains on, do not continue to
drive. Call your dealer.
The malfunction indicator light may
also come on. If only it remains on,
you do not need to have the vehicle
towed, but have it inspected soon
by your dealer. For additional
information, see Malfunction
Indicator Lamp (Check Engine
Light) 091.
Washer Fluid
What to Use
When the vehicle needs windshield
washer fluid, read the
manufacturer's instructions before
use. If operating the vehicle in an
area where the temperature may fall
below freezing, use a fluid that has
sufficient protection against
freezing.
Adding Washer Fluid
Open the cap with the washer
symbol on it. Add washer fluid until
the reservoir is full. See Engine
Compartment Overview 0181 for
reservoir location.
Caution
. Do not use washer fluid that
contains any type of water
repellent coating. This can
cause the wiper blades to
chatter or skip.
(Continued)

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
206 Vehicle Care
(7) Service Description:The
service description indicates the
load index and speed rating of a
tire. If two numbers are given as
in the example, 120/116, then
this represents the load index for
single versus dual wheel usage
(single/dual). The speed rating is
the maximum speed a tire is
certified to carry a load. This
does not apply to Goodyear
LT225/75R16 G949 RSA and
Goodyear LT225/75R16 G933
RSD commercial truck tires; see
the dual tire and single tire
maximum load and load range
letter designations on the tire
sidewall.
Tire Terminology and
Definitions
Air Pressure:The amount of
air inside the tire pressing
outward on each square inch of
the tire. Air pressure is
expressed in kPa (kilopascal)
or psi (pounds per square inch). Accessory Weight
:The
combined weight of optional
accessories. Some examples of
optional accessories are
automatic transmission, power
windows, power seats, and air
conditioning.
Aspect Ratio
:The relationship
of a tire's height to its width.
Belt
:A rubber coated layer of
cords between the plies and the
tread. Cords may be made from
steel or other reinforcing
materials.
Bead
:The tire bead contains
steel wires wrapped by steel
cords that hold the tire onto
the rim.
Bias Ply Tire
:A pneumatic tire
in which the plies are laid at
alternate angles less than
90 degrees to the centerline of
the tread. Cold Tire Pressure
:The
amount of air pressure in a tire,
measured in kPa (kilopascal)
or psi (pounds per square inch)
before a tire has built up heat
from driving. See Tire Pressure
0 208.
Curb Weight
:The weight of a
motor vehicle with standard and
optional equipment including the
maximum capacity of fuel, oil,
and coolant, but without
passengers and cargo.
DOT Markings
:A code molded
into the sidewall of a tire
signifying that the tire is in
compliance with the U.S.
Department of Transportation
(DOT) Motor Vehicle Safety
Standards. The DOT code
includes the Tire Identification
Number (TIN), an alphanumeric
designator which can also
identify the tire manufacturer,
production plant, brand, and
date of production.