check engine CHEVROLET EQUINOX 2020 Service Manual

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555863) - 2020 - CRC - 8/2/19
360 Service and Maintenance
Maintenance
Schedule
Owner Checks and Services
At Each Fuel Stop
.Check the engine oil level. See
Engine Oil 0275.
Once a Month
. Check the tire inflation
pressures. See Tire Pressure
0 313.
. Inspect the tires for wear. See
Tire Inspection 0320.
. Check the windshield washer
fluid level. See Washer Fluid
0 287.
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 0279.
On vehicles with diesel engines, it is
recommended to drain the diesel
fuel filter of water when the oil is
changed or when the WATER IN
FUEL CONTACT SERVICE
message displays.
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 0320.
. Check engine oil level and oil
life percentage. If needed,
change engine oil and filter, and
reset oil life system. See Engine
Oil 0275 and
Engine Oil Life System 0279.
. Check engine coolant level. See
Cooling System 0282.
. Check windshield washer fluid
level. See Washer Fluid 0287.
. Check tire inflation pressures.
See Tire Pressure 0313.
. Inspect tire wear. See Tire
Inspection 0320.
. Visually check for fluid leaks.
. Inspect engine air cleaner filter.
See Engine Air Cleaner/Filter
0 280.

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555863) - 2020 - CRC - 8/2/19
362 Service and Maintenance
Maintenance Schedule
Additional Required
Services - Normal12 000 km/7,500 mi
24 000 km/15,000 mi
36 000 km/22,500 mi
48 000 km/30,000 mi
60 000 km/37,500 mi
72 000 km/45,000 mi
84 000 km/52,500 mi
96 000 km/60,000 mi
108 000 km/67,500 mi
120 000 km/75,000 mi
132 000 km/82,500 mi
144 000 km/90,000 mi
156 000 km/97,500 mi
168 000 km/105,000 mi 180 000 km/112,500 mi
192 000 km/120,000 mi
204 000 km/127,500 mi
216 000 km/135,000 mi
228 000 km/142,500 mi
240 000 km/150,000 mi
Rotate tires and perform Required Services.
Check engine oil level and oil life percentage.
Change engine oil and filter, if needed.
Drain the diesel fuel filter of water. (Diesel Only)@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Replace passenger compartment air filter. (1)@ @@@@@
Inspect evaporative control system. (2)@ @@
Diesel Engine Only: Replace fuel filter. (3)@@@@
Replace engine air cleaner filter. (4)@ @@
Replace spark plugs. Inspect spark plug wires.@ @
Change rear axle fluid, if equipped with AWD. (5)@
Drain and fill engine cooling system. (6)@
Visually inspect accessory drive belts. (7)@
Replace brake fluid. (8)
Replace windshield wiper blades. (9)
@ @ @ @ @ @ @ @ @ @
Replace hood and/or body lift support gas
struts. (10)@ @
Replace air conditioning desiccant. (11)

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555863) - 2020 - CRC - 8/2/19
Service and Maintenance 363
Footnotes—Maintenance
Schedule Additional Required
Services - Normal
(1) Or every two years, whichever
comes first. More frequent
passenger compartment air filter
replacement may be needed if
driving in areas with heavy traffic,
poor air quality, high dust levels,
or environmental allergens.
Passenger compartment air filter
replacement may also be needed if
there is reduced airflow, window
fogging, or odors. Your GM dealer
can help determine when to replace
the filter.
(2) Visually check all fuel and vapor
lines and hoses for proper
attachment, connection, routing, and
condition. (3)
Or as indicated by the Driver
Information Center (DIC) or
two years whichever comes first.
The fuel filter may need to be
replaced more often based on
biodiesel usage, driving in climates
with severe dust, off-road driving,
or towing a trailer for extended
periods.
(4) Or every four years, whichever
comes first. If driving in dusty
conditions, inspect the filter at each
oil change or more often as needed.
See Engine Air Cleaner/Filter 0280.
(5) 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 transfer case fluid.
Contaminated fluid will decrease the
life of the transfer case and/or axles
and should be replaced.
(6) Or every five years, whichever
comes first. See Cooling System
0 282. (7)
Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage;
replace, if needed.
(8) Replace brake fluid every five
years. See Brake Fluid 0289.
(9) Or every 12 months, whichever
comes first. See Wiper Blade
Replacement 0292.
(10) Or every 10 years, whichever
comes first. See Gas Strut(s)0294.
(11) Replace air conditioning
desiccant every seven years.

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555863) - 2020 - CRC - 8/2/19
364 Service and Maintenance
Maintenance Schedule
Additional Required
Services - Severe12 000 km/7,500 mi
24 000 km/15,000 mi
36 000 km/22,500 mi
48 000 km/30,000 mi
60 000 km/37,500 mi
72 000 km/45,000 mi
84 000 km/52,500 mi
96 000 km/60,000 mi
108 000 km/67,500 mi
120 000 km/75,000 mi
132 000 km/82,500 mi
144 000 km/90,000 mi
156 000 km/97,500 mi
168 000 km/105,000 mi 180 000 km/112,500 mi
192 000 km/120,000 mi
204 000 km/127,500 mi
216 000 km/135,000 mi
228 000 km/142,500 mi
240 000 km/150,000 mi
Rotate tires and perform Required Services.
Check engine oil level and oil life percentage.
Change engine oil and filter, if needed.
Drain the diesel fuel filter of water. (Diesel Only)@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Replace passenger compartment air filter. (1)@ @@@@@
Inspect evaporative control system. (2)@ @@
Diesel Engine Only: Replace fuel filter. (3)@@@@
Replace engine air cleaner filter. (4)@ @@
Change automatic transmission fluid.@@@
Replace spark plugs. Inspect spark plug wires.@ @
Change rear axle fluid, if equipped with AWD. (5)@ @
Drain and fill engine cooling system. (6)@
Visually inspect accessory drive belts. (7)@
Replace brake fluid. (8)
Replace windshield wiper blades. (9)
@ @ @ @ @ @ @ @ @ @
Replace hood and/or body lift support gas
struts. (10)@@
Replace air conditioning desiccant. (11)

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555863) - 2020 - CRC - 8/2/19
Service and Maintenance 365
Footnotes—Maintenance
Schedule Additional Required
Services - Severe
(1) Or every two years, whichever
comes first. More frequent
passenger compartment air filter
replacement may be needed if
driving in areas with heavy traffic,
poor air quality, high dust levels,
or environmental allergens.
Passenger compartment air filter
replacement may also be needed if
there is reduced airflow, window
fogging, or odors. Your GM dealer
can help determine when to replace
the filter.
(2) Visually check all fuel and vapor
lines and hoses for proper
attachment, connection, routing, and
condition. (3)
Or as indicated by the Driver
Information Center (DIC) or
two years whichever comes first.
The fuel filter may need to be
replaced more often based on
biodiesel usage, driving in climates
with severe dust, off-road driving,
or towing a trailer for extended
periods.
(4) Or every four years, whichever
comes first. If driving in dusty
conditions, inspect the filter at each
oil change or more often as needed.
See Engine Air Cleaner/Filter 0280.
(5) 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 transfer case fluid.
Contaminated fluid will decrease the
life of the transfer case and/or axles
and should be replaced.
(6) Or every five years, whichever
comes first. See Cooling System
0 282. (7)
Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage;
replace, if needed.
(8) Replace brake fluid every five
years. See Brake Fluid 0289.
(9) Or every 12 months, whichever
comes first. See Wiper Blade
Replacement 0292.
(10) Or every 10 years, whichever
comes first. See Gas Strut(s)0294.
(11) Replace air conditioning
desiccant every seven years.

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555863) - 2020 - CRC - 8/2/19
Service and Maintenance 367
.Trained dealer technicians have
access to tools and equipment
to inspect the brakes and
recommend quality parts
engineered for the vehicle.
Fluids
Proper fluid levels and approved
fluids protect the vehicle’s systems
and components. See
Recommended Fluids and
Lubricants 0369 for GM approved
fluids.
. Engine oil and windshield
washer fluid levels should be
checked at every fuel fill.
. Instrument cluster lights may
come on to indicate that fluids
may be low and need to be
filled.
Hoses
Hoses transport fluids and should
be regularly inspected to ensure
that there are no cracks or leaks.
With a multi-point inspection, your
dealer can inspect the hoses and
advise if replacement is needed. Lamps
Properly working headlamps,
taillamps, and brake lamps are
important to see and be seen on
the road.
.
Signs that the headlamps need
attention include dimming, failure
to light, cracking, or damage.
The brake lamps need to be
checked periodically to ensure
that they light when braking.
. With a multi-point inspection,
your dealer can check the lamps
and note any concerns.
Shocks and Struts
Shocks and struts help aid in control
for a smoother ride.
. Signs of wear may include
steering wheel vibration, bounce/
sway while braking, longer
stopping distance, or uneven
tire wear.
. As part of the multi-point
inspection, trained dealer
technicians can visually inspect
the shocks and struts for signs of leaking, blown seals,
or damage, and can advise
when service is needed.
Tires
Tires need to be properly inflated,
rotated, and balanced. Maintaining
the tires can save money and fuel,
and can reduce the risk of tire
failure.
. Signs that the tires need to be
replaced include three or more
visible treadwear indicators; cord
or fabric showing through the
rubber; cracks or cuts in the
tread or sidewall; or a bulge or
split in the tire.
. Trained dealer technicians can
inspect and recommend the right
tires. Your dealer can also
provide tire/wheel balancing
services to ensure smooth
vehicle operation at all speeds.
Your dealer sells and services
name brand tires.

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555863) - 2020 - CRC - 8/2/19
Technical Data 375
ApplicationCapacities
Metric English
AWD 59.0 L 15.6 gal
DEF Tank (LH7 engine only) 18.5 L 4.9 gal
Transfer Case Fluid 0.8 L 0.85 qt
Wheel Nut Torque 140 Y100 lb ft
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this
manual. Recheck fluid level after filling.
*Engine cooling system capacity values are based on the entire cooling system and its components.
Engine Specifications
Engine VIN CodeTransmission Spark Plug Gap
1.5L L4 Gas Engine (LYX) VAutomatic 0.60–0.70 mm (0.024–
0.028 in)
1.6L L4 Diesel Engine (LH7) UAutomatic —
2.0L L4 Gas Engine (LTG) XAutomatic 0.75–0.90 mm (0.030–
0.035 in)
Spark plug gaps are preset by the manufacturer. Re-gapping the spark plug is not recommended and can damage
the spark plug.

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555863) - 2020 - CRC - 8/2/19
402 Index
IndexA
About Driving the Vehicle . . . . . . . . . 2
Accessories andModifications . . . . . . . . . . . . . . . . . . 267
Accessory Power . . . . . . . . . . . . . . . 188
Adaptive Cruise Control . . . . . . . . 214
Add-On Electrical Equipment . . . 263
Additional Information
OnStar . . . . . . . . . . . . . . . . . . . . . . . 393
Additional Maintenance
and Care . . . . . . . . . . . . . . . . . . . . . . 366
Adjustments Lumbar, Front Seats . . . . . . . . . . . . 39
Air Cleaner/Filter, Engine . . . . . . . 280
Air Conditioning . . . . . . . . . . . 154, 156
Air Filter, Passenger
Compartment . . . . . . . . . . . . . . . . . 160
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 159
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . 68
How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . . . 61
Passenger Sensing System . . . . 62
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 60
What Will You See after an Airbag Inflates? . . . . . . . . . . . . . . . 61 Airbag System (cont'd)
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 59
Where Are the Airbags? . . . . . . . . 58
Airbags Adding Equipment to theVehicle . . . . . . . . . . . . . . . . . . . . . . . . 67
Passenger Status Indicator . . . .113
Readiness Light . . . . . . . . . . . . . . .112
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . 66
System Check . . . . . . . . . . . . . . . . . . 56
Alarm Vehicle Security . . . . . . . . . . . . . . . . 26
Alert Lane Change . . . . . . . . . . . . . . . . . 236
Side Blind Zone (SBZA) . . . . . . 236
All-Season Tires . . . . . . . . . . . . . . . . 307
All-Wheel Drive . . . . . . . . . . . . 204, 291
Antilock Brake System (ABS) . . . 205
Warning Light . . . . . . . . . . . . . . . . . .117
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . 349
Interior . . . . . . . . . . . . . . . . . . . . . . . . 353
Assistance Program, Roadside . . . . . . . . . . . . . . . . . . . . . . 381
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . 230

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555863) - 2020 - CRC - 8/2/19
Index 403
Assistance Systems forParking and Backing . . . . . . . . . . 226
Auto Stop Stop/Start System . . . . . . . . . . . . 184
Automatic Dimming Mirrors . . . . . . . . . . . . . . . . 29
Door Locks . . . . . . . . . . . . . . . . . . . . . 19
Emergency Braking (AEB) . . . . 232
Headlamp System . . . . . . . . . . . . 147
Transmission . . . . . . . . . . . . . . . . . 200
Transmission Fluid . . . . . . . . . . . 280
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . 202
Shift Lock Control FunctionCheck . . . . . . . . . . . . . . . . . . . . . . . 291
B
BatteryExterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . 152
Load Management . . . . . . . . . . . . 151
Power Protection . . . . . . . . . . . . . 152
Battery - North America . . . . 290, 341
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . 244
Blade Replacement, Wiper . . . . . 292
Brake Parking, Electric . . . . . . . . . . . . . . 205
System Warning Light . . . . . . . . .116 Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Antilock . . . . . . . . . . . . . . . . . . . . . . . 205
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 207
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 289
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 166 AutomaticEmergency (AEB) . . . . . . . . . . . 232
Braking System Front Pedestrian (FPB) . . . . . . . 234
Break-In, New Vehicle . . . . . . . . . . 180
Bulb Replacement Front Turn Signal and FogLamps . . . . . . . . . . . . . . . . . . . . . . 297
Halogen Bulbs . . . . . . . . . . . . . . . . 295
Headlamp Aiming . . . . . . . . . . . . . 295
Headlamps . . . . . . . . . . . . . . 295, 296
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 296
License Plate Lamps . . . . . . . . . 298
Taillamps . . . . . . . . . . . . . . . . . . . . . 297
Buying New Tires . . . . . . . . . . . . . . . 322
C
Calibration . . . . . . . . . . . . . . . . . . . . . . . 96 California
Perchlorate Materials
Requirements . . . . . . . . . . . . . . . 267
California Proposition
65 Warning . . . . . . . . . .266, 290, 341, Back Cover
Canadian Vehicle Owners . . . . . . . . 2
Capacities and Specifications . . . . . . . . . . . . . . . . . 374
Carbon Monoxide
Engine Exhaust . . . . . . . . . . . . . . . 190
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . 21
Winter Driving . . . . . . . . . . . . . . . . 174
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Tie-Downs . . . . . . . . . . . . . . . . . . . . . . 90
Caution, Danger, and Warning . . . . 3
Center Console Storage . . . . . . . . . 89
Chains, Tire . . . . . . . . . . . . . . . . . . . . 326
Charging Wireless . . . . . . . . . . . . . . . . . . . . . . . . 98
Charging System Light . . . . . . . . . 114
Check Engine Light (Malfunction
Indicator) . . . . . . . . . . . . . . . . . . . . .114
Child Restraints Infants and Young Children . . . . . 70

Chevrolet Equinox Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555863) - 2020 - CRC - 8/2/19
Index 405
Dome Lamps . . . . . . . . . . . . . . . . . . . 149
DoorDelayed Locking . . . . . . . . . . . . . . . . 19
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Power Locks . . . . . . . . . . . . . . . . . . . . 19
Drive Belt Routing, Engine . . . . . . 376
Drive Systems All-Wheel Drive . . . . . . . . . . 204, 291
Driver Assistance Systems . . . . . 225
Driver Behavior . . . . . . . . . . . . . . . . . 163
Driver Information Center (DIC) . . . . . . . . . . . . . 123, 129
Driving Assistance Systems . . . . . . . . . . 230
Better Fuel Economy . . . . . . . . . 164
Characteristics andTowing Tips . . . . . . . . . . . . . . . . . 254
Defensive . . . . . . . . . . . . . . . . . . . . . 165
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . 165
Environment . . . . . . . . . . . . . . . . . . 164
Hill and Mountain Roads . . . . . . 173
If the Vehicle is Stuck . . . . . . . . . 175
Loss of Control . . . . . . . . . . . . . . . 168
Off-Road . . . . . . . . . . . . . . . . . . . . . 168
Off-Road Recovery . . . . . . . . . . . 167
Vehicle Load Limits . . . . . . . . . . . 176
Wet Roads . . . . . . . . . . . . . . . . . . . 172
Winter . . . . . . . . . . . . . . . . . . . . . . . . 174 Driving the Vehicle . . . . . . . . . . . . . . . . 2
Dual Automatic Climate
Control System . . . . . . . . . . . . . . . . 156
E
Electric Parking Brake . . . . . . . . . . 205
Electric Parking Brake Light . . . . 117
Electrical Equipment,Add-On . . . . . . . . . . . . . . . . . . . . . . . 263
Electrical System Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 299
Fuses and Circuit Breakers . . . 299
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 302
Overload . . . . . . . . . . . . . . . . . . . . . 298
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 305
Emergency OnStar . . . . . . . . . . . . . . . . . . . . . . . 392
Engine
Air Cleaner/Filter . . . . . . . . . . . . . 280
Check Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . .114
Compartment Overview . . . . . . . 270
Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . . 111
Cooling System . . . . . . . . . . . . . . . 282 Engine (cont'd)
Drive Belt Routing . . . . . . . . . . . . 376
Exhaust . . . . . . . . . . . . . . . . . . . . . . 190
Heater . . . . . . . . . . . . . . . . . . . . . . . . 187
Oil Life System . . . . . . . . . . . . . . . 279
Oil Pressure Light . . . . . . . . . . . . 121
Overheating . . . . . . . . . . . . . . . . . . 286
Power Messages . . . . . . . . . . . . . 134
Running While Parked . . . . . . . . 191
Starting . . . . . . . . . . . . . . . . . . . . . . . 182
Engines Diesel Fuel . . . . . . . . . . . . . . . . . . . 243
Entry Lighting . . . . . . . . . . . . . . . . . . . 151
Equipment, Towing . . . . . . . . . . . . . 261
Event Data Recorders . . . . . . . . . . 389
Exhaust Fluid Diesel . . . . . . . . . . . . . . . . . . . . . . . . 195
Exit Lighting . . . . . . . . . . . . . . . . . . . . 151
Extended Parking . . . . . . . . . . . . . . . 190
Extender, Seat Belt . . . . . . . . . . . . . . 55
Exterior Lamp Controls . . . . . . . . . 144
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . . . 152
F
Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Replacement (Fuel) . . . . . . . . . . . 249