2020 CHEVROLET CAMARO engine coolant

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556304) - 2020 - CRC - 9/3/19
242 Vehicle Care
Caution
Do not run the engine if there is a
leak in the engine cooling system.
This can cause a loss of all
coolant and can damage the
system and vehicle. Have any
leaks fixed right away.
If Steam Is Coming from the
Engine Compartment
{Warning
Steam and scalding liquids from a
hot cooling system are under
pressure. Turning the pressure
cap, even a little, can cause them
to come out at high speed and
you could be burned. Never turn
the cap when the cooling system,
including the pressure cap, is hot.
Wait for the cooling system and
pressure cap to cool.
If Steam Is Coming from the
Engine Compartment with no
Overheat Warning
The hood extractor, if equipped, is
functional. It will allow water from
rain and car washes to enter the
engine compartment and contact
hot surfaces. If steam is coming
from the hood extractor with no
accompanying overheat warning, no
service is needed.
If No Steam Is Coming from
the Engine Compartment
If an engine overheat warning is
displayed but no steam can be seen
or heard, the problem may not be
too serious. Sometimes the engine
can get a little too hot when the
vehicle:
.Climbs a long hill on a hot day
. Stops after high-speed driving
. Idles for long periods in traffic
If the overheat warning is displayed
with no sign of steam: 1. Turn the air conditioning off. 2. Turn the heater on to the
highest temperature and to the
highest fan speed. Open the
windows as necessary.
3. When it is safe to do so, pull off the road, shift to P (Park) or
N (Neutral) for an automatic
transmission or Neutral for a
manual transmission, and let
the engine idle.
If the engine coolant temperature
gauge is no longer in the
overheated area, the vehicle can be
driven. Continue to drive the vehicle
slowly for about 10 minutes. Keep a
safe vehicle distance from the
vehicle in front. If the warning does
not come back on, continue to drive
normally and have the cooling
system checked for proper fill and
function.
If the warning continues, pull over,
stop, and park the vehicle
right away.

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Vehicle Care 243
If there is no sign of steam, idle the
engine for three minutes while
parked. If the warning is still
displayed, turn off the engine until it
cools down.
Washer Fluid
What to Use
When windshield washer fluid is
needed, be sure to read the
manufacturer's instructions before
use. If operating the vehicle in an
area where the temperature can 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. SeeEngine
Compartment Overview 0224 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.
. Do not use engine coolant
(antifreeze) in the
windshield washer. It can
damage the windshield
washer system and paint.
. Do not mix water with
ready-to-use washer fluid.
Water can cause the
solution to freeze and
damage the washer fluid
tank and other parts of the
washer system.
(Continued)
Caution (Continued)
.When using concentrated
washer fluid, follow the
manufacturer instructions for
adding water.
. Fill the washer fluid tank
only three-quarters full when
it is very cold. This allows
for fluid expansion if
freezing occurs, which could
damage the tank if it is
completely full.
Brakes
Disc brake pads have built-in wear
indicators that make a high-pitched
warning sound when the brake pads
are worn and new pads are needed.
The sound can come and go or can
be heard all the time when the
vehicle is moving, except when
applying the brake pedal firmly.

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556304) - 2020 - CRC - 9/3/19
256 Vehicle Care
Fuses UsageF42 HVAC/ISRVM/ OSRVM
F43 Rear drive control
module/ICCM
F44 –
F45 Sunroof
F46 Body control module 7
F47 CGM
F48 A/C clutch
F49 Heated steering wheel
F50 Fuel system control module/
Ignition
F51 Rear exhaust valve PTSQ
F52 –
F53 –
F54 Engine coolant pump Fuses Usage
F55 Fuel prime
F56 –
F57 Engine control module/Ignition
F58 Transmission control module/
Ignition
F59 –
F60 Transmission control module
battery
F61 Non-walk/ Vehicle
F62 Ignition coils –odd
F63 Non-walk/O2 sensor
F64 Ignition coils –even
F65 –
F66 Engine control module 1 Fuses Usage
F67 Engine control module 2
F68 Spare
F69 Spare
F70 Spare
F71 Spare
F72 Spare
F73 Spare
F74 Spare
F75 Spare
F76 Spare
F77 Spare
Relays Usage K1 –
K2 Run/Crank
K3 –
K4 Vacuum pump
K5 A/C control
K6 Coolant pump

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Service and Maintenance 307
filter life system. SeeEngine Air
Filter Life System (2.0L LTG and
3.6L LGX Engines Only) 0234.
If the vehicle is not equipped
with the engine air filter life
system, inspect the engine air
cleaner filter. See Engine Air
Cleaner/Filter 0235.
. Check engine coolant level. See
Cooling System 0237.
. Check windshield washer fluid
level. See Washer Fluid 0243.
. Check tire inflation pressures.
See Tire Pressure 0267.
. Inspect tire wear. See Tire
Inspection 0274.
. Visually check for fluid leaks.
. Inspect brake system. See
Exterior Care 0294.
. Visually inspect steering,
suspension, and chassis
components for damage,
including cracks or tears in the
rubber boots, loose or missing
parts, or signs of wear at least
once a year. See Exterior Care
0 294. .
Inspect power steering for
proper attachment, connections,
binding, leaks, cracks,
chafing, etc.
. Visually inspect halfshafts and
drive shafts for excessive wear,
lubricant leaks, and/or damage
including: tube dents or cracks,
constant velocity joint or
universal joint looseness,
cracked or missing boots, loose
or missing boot clamps, center
bearing excessive looseness,
loose or missing fasteners, and
axle seal leaks.
. Check restraint system
components. See Safety System
Check 056.
. Visually inspect fuel system for
damage or leaks.
. Visually inspect exhaust system
and nearby heat shields for
loose or damaged parts.
. Lubricate body components. See
Exterior Care 0294.
. Check starter switch. See Starter
Switch Check 0247. .
Check automatic transmission
shift lock control function. See
Automatic Transmission Shift
Lock Control Function Check
0247.
. Check parking brake and
automatic transmission park
mechanism. See Park Brake and
P (Park) Mechanism Check
0 247.
. Check accelerator pedal for
damage, high effort, or binding.
Replace if needed.
. Visually inspect gas strut for
signs of wear, cracks, or other
damage. Check the hold open
ability of the strut. If the hold
open is low, service the gas
strut. See Gas Strut(s) 0249.
. Check tire sealant expiration
date, if equipped. See Tire
Sealant and Compressor Kit
0 282.
. Inspect sunroof track and seal,
if equipped. See Sunroof034.

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Service and Maintenance 315
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
If the vehicle is a Camaro High Performance model, see“Recommended Fluids and Lubricants”in the Camaro High
Performance supplement. Fluids and lubricants identified below by name, part number, or specification can be
obtained from your dealer.
Usage Fluid/Lubricant
Automatic Transmission (8 Speed) DEXRON-HP Automatic Transmission Fluid.
Automatic Transmission (10 Speed) DEXRON ULV Automatic Transmission Fluid. Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant. SeeCooling System 0237.
Engine Oil (2.0L L4 and 3.6L V6 Engines) Engine oil meeting the dexos1 specification of the proper SAE viscosity
grade. ACDelco dexos1 full synthetic is recommended. See
Engine Oil
0 229.
Engine Oil (6.2L V8 Engine) Engine oil meeting the dexos2 specification of the proper SAE viscosity grade. ACDelco dexos2 is recommended. See Engine Oil0229.
Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and Release Pawl Lubriplate Lubricant Aerosol (GM Part No. 89021668, in
Canada 89021674) or lubricant meeting requirements of NLGI #2,
Category LB or GC-LB.
Hydraulic Brake/Clutch System DOT 3 Hydraulic Brake Fluid (GM Part No. 19353126, in Canada 19353127).
Key Lock Cylinders, Hood and Door Hinges Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in
Canada 10953474).

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556304) - 2020 - CRC - 9/3/19
Index 351
Clutch, Hydraulic . . . . . . . . . . . . . . . 234
Collision Damage Repair . . . . . . . 331
CompartmentsStorage . . . . . . . . . . . . . . . . . . . . . . . . . 89
Compass . . . . . . . . . . . . . . . . . . . . . . . . 94
Competitive Driving Mode . . . . . . 200
Compressor Kit, Tire Sealant . . . 282
Connected Services Connections . . . . . . . . . . . . . . . . . . 347
Diagnostics . . . . . . . . . . . . . . . . . . . 348
Navigation . . . . . . . . . . . . . . . . . . . . 346
Connections Connected Services . . . . . . . . . . 347
Control Traction and ElectronicStability . . . . . . . . . . . . . . . . . . . . . 194
Control of a Vehicle . . . . . . . . . . . . . 155
Convenience Net . . . . . . . . . . . . . . . . 90
Convertible Top . . . . . . . . . . . . . . . . . . 35
Convex Mirrors . . . . . . . . . . . . . . . . . . 26
Coolant Engine Temperature Gauge . . 106
Cooling . . . . . . . . . . . . . . . . . . . . 143, 146
Cooling System . . . . . . . . . . . . . . . . . 237
Courtesy Transportation Program . . . . . . . . . . . . . . . . . . . . . . . 330
Cruise Control . . . . . . . . . . . . . . . . . . 202 Light . . . . . . . . . . . . . . . . . . . . . . . . . . .116 Customer Assistance . . . . . . . . . . . 327
Offices . . . . . . . . . . . . . . . . . . . . . . . . 326
Text Telephone (TTY)
Users . . . . . . . . . . . . . . . . . . . . . . . 327
Customer Information Publications OrderingInformation . . . . . . . . . . . . . . . . . . 333
Customer Satisfaction Procedure . . . . . . . . . . . . . . . . . . . . . 324
Cybersecurity . . . . . . . . . . . . . . . . . . . 336
D
Damage Repair, Collision . . . . . . . 331
Danger, Warning, and Caution . . . . 2
Data Collection Infotainment System . . . . . . . . . . 337
OnStar . . . . . . . . . . . . . . . . . . . . . . . 337
Data Recorder Performance . . . . . . . . . . . . . . . . . . 137
Data Recorders, Event . . . . . . . . . 336
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . . 131
Defensive Driving . . . . . . . . . . . . . . . 154
Delayed Locking . . . . . . . . . . . . . . . . . 20
Diagnostics Connected Services . . . . . . . . . . 348
Distracted Driving . . . . . . . . . . . . . . . 153 Door
Ajar Light . . . . . . . . . . . . . . . . . . . . . .116
Delayed Locking . . . . . . . . . . . . . . . . 20
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Power Locks . . . . . . . . . . . . . . . . . . . . 20
Drive Belt Routing, Engine . . . . . . 323
Driver Assistance Systems . . . . . 205
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . 117
Driver Mode Control . . . . . . . . . . . . 196
Driving Better Fuel Economy . . . . . . . . . 153
Competitive . . . . . . . . . . . . . . . . . . . 200
Defensive . . . . . . . . . . . . . . . . . . . . . 154
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . 154
Hill and Mountain Roads . . . . . . 167
If the Vehicle is Stuck . . . . . . . . . 169
Loss of Control . . . . . . . . . . . . . . . 156
Off-Road Recovery . . . . . . . . . . . 156
Track Events andCompetitive . . . . . . . . . . . . . . . . . 157
Vehicle Load Limits . . . . . . . . . . . 170
Wet Roads . . . . . . . . . . . . . . . . . . . 167
Winter . . . . . . . . . . . . . . . . . . . . . . . . 168
Dual Automatic Climate
Control System . . . . . . . . . . . . . . . . 146

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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352 Index
E
Electric Parking Brake . . . . . . . . . . 192
Electric Parking Brake Light . . . . 112
Electrical Equipment,Add-On . . . . . . . . . . . . . . . . . . . . . . . 218
Electrical System Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 253
Fuses and Circuit Breakers . . . 253
Overload . . . . . . . . . . . . . . . . . . . . . 252
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 257
Emergency OnStar . . . . . . . . . . . . . . . . . . . . . . . 339
Engine Air Cleaner/Filter . . . . . . . . . . . . . 235
Check Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . .110
Compartment Overview . . . . . . . 224
Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 106
Cooling System . . . . . . . . . . . . . . . 237
Drive Belt Routing . . . . . . . . . . . . 323
Exhaust . . . . . . . . . . . . . . . . . . . . . . 182
Heater . . . . . . . . . . . . . . . . . . . . . . . . 178
Oil Life System . . . . . . . . . . . . . . . 232
Oil Pressure Gauge . . . . . . . . . . 105
Oil Pressure Light . . . . . . . . . . . . .115 Engine (cont'd)
Overheating . . . . . . . . . . . . . . . . . . 241
Power Messages . . . . . . . . . . . . . 124
Running While Parked . . . . . . . . 183
Starting . . . . . . . . . . . . . . . . . . . . . . . 176
Engine Air Filter Life System . . . . 234
Entry Lighting . . . . . . . . . . . . . . . . . . . 134
Event Data Recorders . . . . . . . . . . 336
Exit Lighting . . . . . . . . . . . . . . . . . . . . 134
Extended Parking . . . . . . . . . . . . . . . 182
Extender, Seat Belt . . . . . . . . . . . . . . 55
Exterior Lamp Controls . . . . . . . . . 130
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . . . 135
F
Filter,
Engine Air Cleaner . . . . . . . . . . . 235
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 131
Flashers, Hazard Warning . . . . . . 132
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 281
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 303
Fluid Automatic Transmission . . . . . . 233
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 244
Washer . . . . . . . . . . . . . . . . . . . . . . . 243
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . 208 Frequency Statement
Radio . . . . . . . . . . . . . . . . . . . . . . . . . 334
Front Seats Adjustment . . . . . . . . . . . . . . . . . . . . . 43
Heated and Ventilated . . . . . . . . . . 48
Fuel Additives . . . . . . . . . . . . . . . . . . . . . 215
Economy, Driving for Better . . . 153
Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . 217
Filling the Tank . . . . . . . . . . . . . . . 215
Foreign Countries . . . . . . . . . . . . 214
Gauge . . . . . . . . . . . . . . . . . . . . . . . . 103
Low Fuel Warning Light . . . . . . . .115
Management, Active . . . . . . . . . . 181
Prohibited Fuels . . . . . . . . . . . . . . 214
Recommended . . . . . . . . . . 213, 214
Top Tier . . . . . . . . . . . . . . . . . . . . . . 213
Fuses Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 253
Fuses and Circuit Breakers . . . 253
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 257
G
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . 249

Chevrolet Camaro Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Index 353
GaugesBoost . . . . . . . . . . . . . . . . . . . . . . . . . 104
Engine Coolant
Temperature . . . . . . . . . . . . . . . . 106
Engine Oil Pressure . . . . . . . . . . 105
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Odometer . . . . . . . . . . . . . . . . . . . . . 102
Speedometer . . . . . . . . . . . . . . . . . 102
Tachometer . . . . . . . . . . . . . . . . . . . 102
Trip Odometer . . . . . . . . . . . . . . . . 102
Voltmeter . . . . . . . . . . . . . . . . . . . . . 107
Warning Lights and Indicators . . . . . . . . . . . . . . . . . . . . . 97
General Information Service and Maintenance . . . . . 304
Towing . . . . . . . . . . . . . . . . . . . . . . . . 217
Vehicle Care . . . . . . . . . . . . . . . . . . 220
Glove Box . . . . . . . . . . . . . . . . . . . . . . . 89
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 328
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 251
Hazard Warning Flashers . . . . . . . 132
Head Restraints . . . . . . . . . . . . . . . . . 42
Head-up Display . . . . . . . . . . . . . . . . 120
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . 250 Headlamps (cont'd)
Automatic . . . . . . . . . . . . . . . . . . . . . 131
Bulb Replacement . . . . . . . . . . . . 251
Daytime Running
Lamps (DRL) . . . . . . . . . . . . . . . . 131
Flash-to-Pass . . . . . . . . . . . . . . . . . 131
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 251
High-Beam On Light . . . . . . . . . . .116
High/Low Beam Changer . . . . . 130
Lamps On Reminder . . . . . . . . . .116
Heated Steering Wheel . . . . . . . . . . . . . . . . . 92
Heated and Ventilated Front
Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Heated Mirrors . . . . . . . . . . . . . . . . . . . 27
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . 178
Heating . . . . . . . . . . . . . . . . . . . . 143, 146
High-Beam On Light . . . . . . . . . . . . 116
High-Speed Operation . . . . . . . . . . 268
Hill and Mountain Roads . . . . . . . . 167
Hill Start Assist (HSA) . . . . . . . . . . 194
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
How to Wear Seat Belts Properly . . . . . . . . . . . . . . . . . . . . . . . . 51
HVAC . . . . . . . . . . . . . . . . . . . . . . 143, 146 Hydraulic Clutch . . . . . . . . . . . . . . . . 234
I
Ignition Positions . . . . . . . . . . . . . . . 175
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 25
Indicator
Vehicle Ahead . . . . . . . . . . . . . . . . .113
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . . 72
Information Publication Ordering . . . . . . . . . . 333
Infotainment . . . . . . . . . . . . . . . . . . . . 137
Infotainment System . . . . . . . . . . . . 337
Instrument Cluster . . . . . . . . . . . . . . . 98
Instrument Panel Overview . . . . . . . 5
Interior Lamps . . . . . . . . . . . . . . . . . . 134
Interior Rearview Mirrors . . . . . . . . . 28
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 289
K
Keyless Entry
Remote (RKE) System . . . . . . . . . . 8
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
L
Labeling, Tire Sidewall . . . . . . . . . . 263