2020 CHEVROLET CAMARO fuel pressure

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556304) - 2020 - CRC - 9/3/19
Instruments and Controls 91
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . . 92
Steering Wheel Controls . . . . . . . 92
Heated Steering Wheel . . . . . . . . 92
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Windshield Wiper/Washer . . . . . . 92
Compass . . . . . . . . . . . . . . . . . . . . . . 94
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Power Outlets . . . . . . . . . . . . . . . . . 94
Wireless Charging . . . . . . . . . . . . . 95
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . . 97
Instrument Cluster . . . . . . . . . . . . . 98
Speedometer . . . . . . . . . . . . . . . . . 102
Odometer . . . . . . . . . . . . . . . . . . . . . 102
Trip Odometer . . . . . . . . . . . . . . . . 102
Tachometer . . . . . . . . . . . . . . . . . . . 102
Fuel Gauge . . . . . . . . . . . . . . . . . . . 103
Boost Gauge (Uplevel Cluster Only) . . . . . . . . . . . . . . . . 104
Engine Oil Pressure Gauge (Uplevel Cluster Only) . . . . . . . 105 Engine Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 106
Voltmeter Gauge (Uplevel Cluster Only) . . . . . . . . . . . . . . . . 107
Seat Belt Reminders . . . . . . . . . 107
Airbag Readiness Light . . . . . . . 108
Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . 108
Charging System Light . . . . . . . 109
Malfunction Indicator Lamp . . . 110
Brake System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . 112
Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . 112
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . 113
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . 113
Vehicle Ahead Indicator . . . . . . . 113
Traction Off Light . . . . . . . . . . . . . 114
StabiliTrak OFF Light . . . . . . . . . 114
Traction Control System (TCS)/ StabiliTrak Light . . . . . . . . . . . . . 114
Tire Pressure Light . . . . . . . . . . . 115
Engine Oil Pressure Light . . . . . 115
Low Fuel Warning Light . . . . . . . 115
Security Light . . . . . . . . . . . . . . . . . 116
High-Beam On Light . . . . . . . . . . 116
Lamps On Reminder . . . . . . . . . . 116
Cruise Control Light . . . . . . . . . . 116 Door Ajar Light . . . . . . . . . . . . . . . 116
Information Displays
Driver Information
Center (DIC) . . . . . . . . . . . . . . . . 117
Head-Up Display (HUD) . . . . . . 120
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . 124
Engine Power Messages . . . . . 124
Vehicle Speed Messages . . . . . 124
Vehicle Personalization
Vehicle Personalization . . . . . . . 125

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556304) - 2020 - CRC - 9/3/19
104 Instruments and Controls
.At the service station, the fuel
pump shuts off before the gauge
reads full.
. It takes a little more or less fuel
to fill up than the gauge
indicated. For example, the
gauge indicated the tank was
half full, but it actually took a
little more or less than half the
tank's capacity to fill the tank.
. The gauge moves a little while
turning a corner or speeding up.
. The gauge takes a few seconds
to stabilize after the ignition is
turned on, and goes back to
empty when the ignition is
turned off.
Boost Gauge (Uplevel
Cluster Only)
See the Camaro High Performance
supplement for more information.
MetricEnglish
If equipped, this gauge indicates
vacuum during light to moderate
throttle and boost under heavier
throttle.
It displays the air pressure level in
the intake manifold before it enters
the engine's combustion chamber.
The gauge is automatically centered
at zero every time the engine is
started. Actual vacuum or boost is
displayed from this zero point.
Changes in ambient pressure, such
as driving in mountains and
changing weather, will slightly
change the zero reading.

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Instruments and Controls 115
SeeTraction Control/Electronic
Stability Control 0194.
Tire Pressure Light
For vehicles with the Tire Pressure
Monitor System (TPMS), this light
comes on briefly when the engine is
started. It provides information
about tire pressures and the TPMS.
When the Light Is On Steady
This indicates that one or more of
the tires are significantly
underinflated.
A Driver Information Center (DIC)
tire pressure message may also
display. Stop as soon as possible,
and inflate the tires to the pressure
value shown on the Tire and
Loading Information label. See Tire
Pressure 0267. 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 0270.
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
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
This light is near the fuel gauge and
comes on briefly when the ignition is
turned on as a check to show it is
working.

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556304) - 2020 - CRC - 9/3/19
Vehicle Care 265
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
0 267.
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.
GVWR
:Gross Vehicle Weight
Rating. See Vehicle Load Limits
0 170.
GAWR FRT
:Gross Axle Weight
Rating for the front axle. See
Vehicle Load Limits 0170.
GAWR RR
:Gross Axle Weight
Rating for the rear axle. See
Vehicle Load Limits 0170.
Intended Outboard Sidewall
:
The side of an asymmetrical tire
that must always face outward
when mounted on a vehicle.
Kilopascal (kPa)
:The metric
unit for air pressure.

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Vehicle Care 267
Treadwear Indicators:Narrow
bands, sometimes called wear
bars, that show across the tread
of a tire when only 1.6 mm (1/
16 in) of tread remains. See
When It Is Time for New Tires
0 275.
UTQGS (Uniform Tire Quality
Grading Standards)
:A tire
information system that provides
consumers with ratings for a
tire's traction, temperature, and
treadwear. Ratings are
determined by tire
manufacturers using
government testing procedures.
The ratings are molded into the
sidewall of the tire. See Uniform
Tire Quality Grading 0278.
Vehicle Capacity Weight
:The
number of designated seating
positions multiplied by
68 kg (150 lb) plus the rated
cargo load. See Vehicle Load
Limits 0170. Vehicle Maximum Load on the
Tire
:Load on an individual tire
due to curb weight, accessory
weight, occupant weight, and
cargo weight.
Vehicle Placard
:A label
permanently attached to a
vehicle showing the vehicle
capacity weight and the original
equipment tire size and
recommended inflation pressure.
See “Tire and Loading
Information Label” underVehicle
Load Limits 0170.
Tire Pressure
Tires need the correct amount of
air pressure to operate
effectively.
{Warning
Neither tire underinflation nor
overinflation is good.
Underinflated tires, or tires
that do not have enough air,
can result in:
.Tire overloading and
overheating, which could
lead to a blowout.
.Premature or
irregular wear.
.Poor handling.
.Reduced fuel economy.
Overinflated tires, or tires that
have too much air, can
result in:
.Unusual wear.
.Poor handling.
.Rough ride.
.Needless damage from
road hazards.

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Vehicle Care 269
Warning (Continued)
high-speed operation, are in
excellent condition, and are set to
the correct cold tire inflation
pressure for the vehicle load.
Vehicles with 245/40ZR20 95Y and
275/35ZR20 98Y size tires, have
tires capable of high-speed use.
Make sure vehicles with 245/
40ZR20 95Y and 275/35ZR20 98Y
size tires are inflated to the
recommended cold inflation
pressures before operating the
vehicle at speeds over 160 km/h
(100 mph). See Vehicle Load Limits
0 170 and
Tire Pressure 0267.
Return the tires to the
recommended cold tire inflation
pressure when high-speed driving
has ended. See Vehicle Load Limits
0 170 and
Tire Pressure 0267.
Tire Pressure Monitor
System
The Tire Pressure Monitor System
(TPMS) uses radio and sensor
technology to check tire pressure
levels. The TPMS sensors monitor
the 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 can
lead 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

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556304) - 2020 - CRC - 9/3/19
Vehicle Care 299
Caution
To avoid surface damage on
wheels and wheel trim, do not
use strong soaps, chemicals,
abrasive polishes, cleaners,
or brushes. Use only GM
approved cleaners. Do not drive
the vehicle through an automatic
car wash that uses silicon carbide
tire/wheel 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
steel fuel door hinge 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 theunderbody. Take care to thoroughly
clean any areas where mud and
other debris can collect.
Do not directly power wash the rear
axle output seals. High pressure
water can overcome the seals and
contaminate the rear axle fluid.
Contaminated fluid will decrease the
life of the axle and should be
replaced.
Sheet Metal Damage
If the vehicle is damaged and
requires sheet metal repair or
replacement, make sure the body
repair shop applies anti-corrosion
material to parts repaired or
replaced to restore corrosion
protection.
Original manufacturer replacement
parts will provide the corrosion
protection while maintaining the
vehicle warranty.
Finish Damage
Quickly repair minor chips and
scratches with touch-up materials
available from your dealer to avoid

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556304) - 2020 - CRC - 9/3/19
306 Service and Maintenance
Maintenance
Schedule
Owner Checks and Services
At Each Fuel Stop
.Check the engine oil level. See
Engine Oil 0229.
Once a Month
. Check the tire inflation
pressures. See Tire Pressure
0 267.
. Inspect the tires for wear. See
Tire Inspection 0274.
. Check the windshield washer
fluid level. See Washer Fluid
0 243.
Engine Oil Change
When the CHANGE ENGINE OIL
SOON 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 0232.
Engine Air Filter Change
When the REPLACE AT NEXT OIL
CHANGE message displays, the
engine air filter should be replaced
at the next engine oil change. When
the REPLACE ENGINE AIR FILTER
SOON message displays, the
engine air filter should be replaced
at the earliest convenience. Reset
the engine air filter life system after
the engine air filter is replaced. See
Engine Air Filter Life System (2.0L
LTG and 3.6L LGX Engines Only)
0234.
Air Conditioning Desiccant
(Replace Every Seven Years)
The air conditioning system requires
maintenance every seven years.
This service requires replacement of
the desiccant to help the longevity
and efficient operation of the air
conditioning system. This service
can be complex. See your dealer.
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 0274.
. Check engine oil level and oil
life percentage. If needed,
change engine oil and filter, and
reset oil life system. See Engine
Oil 0229 and
Engine Oil Life System 0232.
. If equipped with the engine air
filter life system, check the air
filter life percentage.
If necessary, replace the engine
air filter and reset the engine air