engine BUICK ENCORE GX 2024 Owners Manual

Buick Encore GX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16897608) - 2024 - CRC - 1/23/23
Service and Maintenance 291
Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can be obtained from your dealer.Part GM Part NumberACDelco Part Number
Engine Air Cleaner/Filter 42712666A3251C
Engine Oil Filter
I1.2L L3 Gas Engine (LIH) 25206377
PF64
I1.3L L3 Gas Engine (L3T) 12727115
PF66
Passenger Compartment Air Filter 13508023CF185
Spark Plugs
I1.2L L3 Gas Engine (LIH) 12683541
41-156
I1.3L L3 Gas Engine (L3T) 12688094
41-106-IP

Buick Encore GX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16897608) - 2024 - CRC - 1/23/23
294 Technical Data
Technical Data
Vehicle Identification
Vehicle Identification Number (VIN) . . . 294
Service Parts Identification . . . . . . . . . . . . 294
Vehicle Data
Capacities and Specifications . . . . . . . . . . 295
Engine Drive Belt Routing . . . . . . . . . . . . . 297
Vehicle Identification
Vehicle Identification
Number (VIN)
This legal identifier is in the front corner of
the instrument panel, on the driver side of
the vehicle. It can be seen through the
windshield from outside. The Vehicle
Identification Number (VIN) also appears on
the Vehicle Certification label and certificates
of title and registration.
Engine Identification
The eighth character in the VIN is the
engine code. This code identifies the
vehicle's engine, specifications, and
replacement parts. See“Engine
Specifications” underCapacities and
Specifications 0295 for the vehicle's
engine code.
Service Parts Identification
There may be a large barcode on the
certification label on the center pillar that
you can scan for the following information:
.Vehicle Identification Number (VIN)
.Model designation
.Paint information
.Production options
If there is not a large barcode on this label,
then you will find this same information on
a label in the rear storage area.

Buick Encore GX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16897608) - 2024 - CRC - 1/23/23
Technical Data 295
Vehicle Data
Capacities and Specifications
ApplicationCapacities
Metric English
Air Conditioning Refrigerant For the air conditioning system refrigerant type and charge amount, see the refrigerant label under the hood. See yourdealer for more information.
Engine Cooling System*
I1.2L L3 Gas Engine 6.3 L 6.7 qt
I1.3L L3 Gas Engine 7.4 L 7.8 qt
Engine Oil with Filter I1.2L L3 Gas Engine 4.0 L 4.2 qt
I1.3L L3 Gas Engine 4.5 L 4.8 qt
Fuel Tank 50 L 13.2 gal

Buick Encore GX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16897608) - 2024 - CRC - 1/23/23
296 Technical Data
ApplicationCapacities
Metric English
Transfer Case Fluid 0.23 L 0.24 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
1.2L L3 Gas Engine (LIH) 2Automatic 0.6 - 0.7 mm (0.024-0.028 in)
1.3L L3 Gas Engine (L3T) LAutomatic 0.65 - 0.75 mm (0.025-0.030 in)
Spark plug gaps are preset by the manufacturer. Re-gapping the spark plug is not recommended and can damage the spark plug.

Buick Encore GX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16897608) - 2024 - CRC - 1/23/23
Technical Data 297
Engine Drive Belt Routing
1.2L L3 Gas Engine
1.3L L3 Gas Engine

Buick Encore GX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16897608) - 2024 - CRC - 1/23/23
306 Customer Information
with that company. In such cases, you can
have control of the repair and parts choices
as long as the cost stays within reasonable
limits.
Publication Ordering Information
Service Manuals
Service manuals have the diagnosis and
repair information on the engine/propulsion,
transmission, axle, suspension, brakes,
electrical system, steering system, body, etc.
Customer Literature
Owner’s manuals are written specifically for
owners and are intended to provide basic
operational information about the vehicle.
The owner’s manual includes the
Maintenance Schedule for all models.
Customer literature publications available for
purchase include owner’s manuals, warranty
manuals, and portfolios. Portfolios include an
owner’s manual, warranty manual,
if applicable, and zip lock bag or pouch.
Current and Past Models
Service manuals and customer literature are
available for many GM vehicles.To check availability and to order, call
1-800-551-4123 Monday–Friday,
8:00 a.m.–6:00 p.m. Eastern Time
For credit card orders only (VISA,
MasterCard, or Discover), see Helm, Inc. at:
www.helminc.com.
To order by mail, write to:
Helm, Incorporated
Attention: Customer Service
47911 Halyard Drive
Plymouth, MI 48170
Make checks payable in U.S. funds.
Radio Frequency Statement
This vehicle uses license-exempt
transmitters / receivers / systems that
operate on a radio frequency that complies
with Part 15/Part 18 of the Federal
Communications Commission (FCC) rules and
with Innovation, Science and Economic
Development (ISED) Canada's license-exempt
RSS(s) / RSP-100 / ICES-GEN.
Operation is subject to the following two
conditions:
1. The device may not cause harmful interference. 2. The device must accept any interference
received, including interference that may
cause undesired operation of the device.
Changes or modifications to any of these
systems by other than an authorized service
facility could void authorization to use this
equipment.
Reporting Safety Defects
Reporting Safety Defects to the
United States Government
If you believe that your vehicle has a
defect which could cause a crash or
could cause injury or death, you should
immediately inform the National
Highway Traffic Safety Administration
(NHTSA) in addition to notifying General
Motors.
If NHTSA receives similar complaints, it
may open an investigation, and if it
finds that a safety defect exists in a
group of vehicles, it may order a recall
and remedy campaign. However, NHTSA
cannot become involved in individual
problems between you, your dealer,
or General Motors.

Buick Encore GX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16897608) - 2024 - CRC - 1/23/23
Customer Information 307
To contact NHTSA, you may call the
Vehicle Safety Hotline toll-free at
1-888-327-4236 (TTY: 1-800-424-9153); go
to
https://www.safercar.gov;or write to:
Administrator, NHTSA
1200 New Jersey Avenue, S.E.
Washington, D.C. 20590
You can also obtain other information
about motor vehicle safety from
https://www.safercar.gov.
Reporting Safety Defects to the
Canadian Government
If you live in Canada, and you believe
that the vehicle has a safety defect,
notify Transport Canada immediately,
and notify General Motors of Canada
Company. Call Transport Canada at
1-800-333-0510; go to:
www.tc.gc.ca/recalls (English)
www.tc.gc.ca/rappels (French) or write to:
Transport Canada
Motor Vehicle Safety Directorate
Defect Investigations and Recalls
Division
80 Noel Street
Gatineau
,QC J8Z 0A1
Reporting Safety Defects to
General Motors
In addition to notifying NHTSA (or Transport
Canada) in a situation like this, notify
General Motors.
In the U.S., call 1-800-521-7300, or write:
Buick Customer Assistance Center
P.O. Box 33136
Detroit, MI 48232–5136
In Canada, call 1-800-263-3777 (English) or
1-800-263-7854 (French), or write:
General Motors of Canada Company
Customer Care Centre
500 Wentworth Street W
Oshawa, ON L1J 0C5In Mexico, call 800-200-2842 or
800-466-0818.
In other Central America and Caribbean
Countries, call 52-555-901-2369.
Vehicle Data Recording and
Privacy
The vehicle has a number of computers that
record information about the vehicle’s
performance and how it is driven or used.
For example, the vehicle uses computer
modules to monitor and control engine and
transmission performance, to monitor the
conditions for airbag deployment and
deploy them in a crash, and, if equipped, to
provide antilock braking to help the driver
control the vehicle. These modules may
store data to help the dealer technician
service the vehicle or to help GM improve
safety or features. Some modules may also
store data about how the vehicle is
operated, such as rate of fuel consumption
or average speed. These modules may retain
personal preferences, such as radio presets,
seat positions, and temperature settings.

Buick Encore GX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16897608) - 2024 - CRC - 1/23/23
318 Index
IndexA
About Driving the Vehicle . . . . . . . . . . . . . . . . . .2
Accessories and Modifications . . . . . . . . . . . . 215
Accessory Power . . . . . . . . . . . . . . . . . . . . . . . . . 167
AdaptiveCruise Control . . . . . . . . . . . . . . . . . . . . . 109, 177
Add-On Electrical Equipment . . . . . . . . . . . . . . 213
Additional OnStar Information . . . . . . . . . . . . . . . . . . . . 312
Adjustments
Lumbar, Front Seats . . . . . . . . . . . . . . . . . . . . 41
Advanced Driver Assistance Systems . . . . . . . . . . . . . 187
Agreements
Trademarks and License . . . . . . . . . . . . . . . . 141
Air Cleaner/Filter, Engine . . . . . . . . . . . . . . . . . . 224
Conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Filter Life System . . . . . . . . . . . . . . . . . . . . . . 224
Filter, Passenger Compartment . . . . . . . . 150
Vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Air Conditioning . . . . . . . . . . . . . . . . . . . . . . . . . 144
Airbag System . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55 Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
How Does an Airbag Restrain? . . . . . . . . . . 59
Passenger Sensing System . . . . . . . . . . . . . . 61
What Makes an Airbag Inflate? . . . . . . . . . 59 Airbag System (cont'd)
What Will You See after an Airbag
Inflates? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
When Should an Airbag Inflate? . . . . . . . . 58
Where Are the Airbags? . . . . . . . . . . . . . . . . 57
Airbags Adding Equipment to the Vehicle . . . . . . . 64
Passenger Status Indicator . . . . . . . . . . . . . 101
Readiness Light . . . . . . . . . . . . . . . . . . . . . . . . 100
Replacing System Parts after a
Crash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Servicing Airbag-Equipped Vehicles . . . . . . 64
Alarm Vehicle Security . . . . . . . . . . . . . . . . . . . . . . . . 28
Alert Lane Change (LCA) . . . . . . . . . . . . . . . . . . . . . 198
Rear Cross Traffic . . . . . . . . . . . . . . . . . . . . . . 193
Side Blind Zone (SBZA) . . . . . . . . . . . . . . . . . 198
All-Season Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 249
All-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . 171, 234 Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128
Antenna Multi-band . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Antilock Brake System (ABS) . . . . . . . . . . . . . . 172 Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . 104

Buick Encore GX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16897608) - 2024 - CRC - 1/23/23
320 Index
Carbon MonoxideEngine Exhaust . . . . . . . . . . . . . . . . . . . . . . . . 168
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Management System . . . . . . . . . . . . . . . . . . . 85
Tie-Downs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Caution, Danger, and Warning . . . . . . . . . . . . . .2
Center Console Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Chains, Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264
Charging System Light . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Wireless . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Check Engine Light (Malfunction
Indicator) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Child Restraints Infants and Young Children . . . . . . . . . . . . . 67
Lower Anchors and Tethers forChildren . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Older Children . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78, 80
Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Child Safety Locks . . . . . . . . . . . . . . . . . . . . . . . . . 21
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Cleaning
Exterior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 277 Cleaning (cont'd)
Interior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
Climate Control Systems . . . . . . . . . . . . . . . . . 144 Air Conditioning . . . . . . . . . . . . . . . . . . . . . . . 144
Dual Automatic . . . . . . . . . . . . . . . . . . . . . . . . 146
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Cluster, Instrument . . . . . . . . . . . . . . . . . . . . . . . 97
Collision Alert
Forward (FCA) System . . . . . . . . . . . . . . . . . 193
Collision Damage Repair . . . . . . . . . . . . . . . . . 304
Compact Spare Tire . . . . . . . . . . . . . . . . . . . . . . 270
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Connected Services Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . 315
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 317
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 315
Connections Connected Services . . . . . . . . . . . . . . . . . . . . 315
Control Traction and Electronic Stability . . . . . . . 174
Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . .154
Controls Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . 126
Convenience Net . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Coolant
Engine Temperature Gauge . . . . . . . . . . . . . 99
Engine Temperature Warning Light . . . . 107
Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .144, 146
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Courtesy Transportation Program . . . . . . . . 303
Cover Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Covers Rear Compartment/Storage Panel . . . . . . . 84
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . 176 Adaptive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Customer Assistance Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300
Text Telephone (TTY) Users . . . . . . . . . . . . 300
Customer Information Publications Ordering Information . . . . . 306
Customer Satisfaction Procedure . . . . . . . . . 298
Cybersecurity . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308
D
Damage Repair, Collision . . . . . . . . . . . . . . . . . 304
Danger, Warning, and Caution . . . . . . . . . . . . . .2
Dashboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Buick Encore GX Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Index 321
Data CollectionInfotainment System . . . . . . . . . . . . . . . . . . 309
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 309
Data Recorders, Event . . . . . . . . . . . . . . . . . . . 308
Daytime Running Lamps (DRL) . . . . . . . . . . . . 119
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . . 153
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Diagnostics Connected Services . . . . . . . . . . . . . . . . . . . . . 317
Disabled Vehicle Transporting . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
Distracted Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Distracted Driving . . . . . . . . . . . . . . . . . . . . . . . . . 153
Dome Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . 20
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Power Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Drive Belt Routing, Engine . . . . . . . . . . . . . . . 297
Drive Systems
All-Wheel Drive . . . . . . . . . . . . . . . . . . . . 171, 234
Driver Assistance Systems, Advanced . . . . . . . . . 187
Behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Information Center (DIC) . . . . . . . . . . . . . . . 109
Teen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138 Driving
Assistance Systems . . . . . . . . . . . . . . . . . . . . 193
Better Fuel Economy . . . . . . . . . . . . . . . . . . . 152
Characteristics and Towing Tips . . . . . . . . 205
Defensive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Hill and Mountain Roads . . . . . . . . . . . . . . 156
If the Vehicle is Stuck . . . . . . . . . . . . . . . . . 158
Impaired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . 155
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . 155
Vehicle Load Limits . . . . . . . . . . . . . . . . . . . . 159
Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Driving the Vehicle . . . . . . . . . . . . . . . . . . . . . . . . .2
Dual Automatic Climate Control System . . . . 146
E
ElectricBrake Boost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Parking Brake Light . . . . . . . . . . . . . . . . . . . . 104
Electrical Equipment, Add-On . . . . . . . . . . . . . . . . . . . . 213
System Overload . . . . . . . . . . . . . . . . . . . . . . 241
Electrical System Engine Compartment Fuse Block . . . . . . . 243 Electrical System (cont'd)
Fuses and Circuit Breakers . . . . . . . . . . . . . 242
Instrument Panel Fuse Block . . . . . . . . . . . 245
Rear Compartment Fuse Block . . . . . . . . . 247
Electronic Stability Control (ESC) Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Emergency
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311
Engine Air Cleaner/Filter . . . . . . . . . . . . . . . . . . . . . . 224
Air Filter Life System . . . . . . . . . . . . . . . . . . 224
Check Light (Malfunction Indicator) . . . . 102
Compartment Overview . . . . . . . . . . . . . . . . 218
Coolant Temperature Gauge . . . . . . . . . . . . 99
Coolant Temperature WarningLight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . 226
Drive Belt Routing . . . . . . . . . . . . . . . . . . . . . 297
Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . 223
Oil Pressure Light . . . . . . . . . . . . . . . . . . . . . . 107
Overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Power Messages . . . . . . . . . . . . . . . . . . . . . . . . 113
Running While Parked . . . . . . . . . . . . . . . . . 169
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Entry Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Equipment, Towing . . . . . . . . . . . . . . . . . . . . . . . 211