2020 GMC Yukon Owner's Manual
Year:
2020
Make:
GMC
Model:
Yukon
Rating:
Table of Contents
Canadian Vehicle Owners
3
Using this Manual
3
Danger, Warning, and Caution
4
Symbols
4
Keys (Keyless Access)
10
Keys (Key Access)
11
Remote Keyless Entry (RKE) System
14
Remote Keyless Entry (RKE) System Operation (Key Access)
14
Remote Keyless Entry (RKE) System Operation (Keyless Access)
17
Remote Vehicle Start
24
Door Locks
25
Power Door Locks
26
Delayed Locking
26
Automatic Door Locks
26
Lockout Protection
27
Liftgate
28
Vehicle Alarm System
34
Steering Column Lock
36
Immobilizer
37
Immobilizer Operation (Key Access)
37
Convex Mirrors
38
Power Mirrors
39
Folding Mirrors
39
Heated Mirrors
40
Automatic Dimming Mirror
40
Blind Spot Mirrors
40
Interior Rearview Mirrors
42
Manual Rearview Mirror
42
Automatic Dimming Rearview Mirror
42
Power Windows
43
Center Seat
49
Power Seat Adjustment
49
Lumbar Adjustment
50
Reclining Seatbacks
51
Memory Seats
52
Heated Rear Seats
56
Second Row Seats
57
How to Wear Seat Belts Properly
64
Lap-Shoulder Belt
66
Seat Belt Use During Pregnancy
71
Lap Belt
72
Seat Belt Extender
72
Safety System Check
72
Seat Belt Care
73
Where Are the Airbags?
76
When Should an Airbag Inflate?
78
What Makes an Airbag Inflate?
79
How Does an Airbag Restrain?
79
What Will You See after an Airbag Inflates?
79
Passenger Sensing System
81
Servicing the Airbag-Equipped Vehicle
85
Adding Equipment to the Airbag-Equipped Vehicle
85
Airbag System Check
86
Older Children
87
Infants and Young Children
89
Child Restraint Systems
91
Where to Put the Restraint
93
Lower Anchors and Tethers for Children (LATCH System)
94
Replacing LATCH System Parts After a Crash
104
Securing Child Restraints (With the Seat Belt in the Rear Seat)
104
Securing Child Restraints (With the Seat Belt in the Center Front Seat)
106
Glove Box
110
Cupholders
110
Sunglasses Storage
111
Armrest Storage
111
Rear Storage
111
Center Console Storage
111
Cargo Tie-Downs
113
Convenience Net
113
Steering Wheel Adjustment
116
Steering Wheel Controls
117
Heated Steering Wheel
117
Horn
117
Windshield Wiper/Washer
117
Rear Window Wiper/Washer
119
Compass
120
Clock
120
Power Outlets
121
Instrument Cluster
127
Speedometer
130
Odometer
130
Trip Odometer
130
Tachometer
130
Fuel Gauge
131
Engine Oil Pressure Gauge
131
Engine Coolant Temperature Gauge
132
Transmission Temperature Gauge
133
Voltmeter Gauge
134
Seat Belt Reminders
134
Airbag Readiness Light
135
Passenger Airbag Status Indicator
136
Charging System Light
136
Malfunction Indicator Lamp (Check Engine Light)
137
Brake System Warning Light
139
Antilock Brake System (ABS) Warning Light
139
Four-Wheel-Drive Light
140
Tow/Haul Mode Light
140
Lane Keep Assist (LKA) Light
140
Vehicle Ahead Indicator
141
Traction Off Light
141
StabiliTrak OFF Light
141
Traction Control System (TCS)/StabiliTrak Light
142
Engine Coolant Temperature Warning Light
142
Tire Pressure Light
142
Engine Oil Pressure Light
143
Low Fuel Warning Light
143
Security Light
144
High-Beam On Light
144
Front Fog Lamp Light
144
Lamps On Reminder
144
Cruise Control Light
145
Driver Information Center (DIC)
145
Engine Power Messages
152
Vehicle Speed Messages
153
Universal Remote System Programming
161
Exterior Lamp Controls
165
Exterior Lamps Off Reminder
167
Headlamp High/Low-Beam Changer
167
Flash-to-Pass
168
Daytime Running Lamps (DRL)
168
Automatic Headlamp System
168
Hazard Warning Flashers
169
Turn and Lane-Change Signals
170
Instrument Panel Illumination Control
171
Dome Lamps
171
Entry Lighting
172
Exit Lighting
172
Battery Load Management
173
Battery Power Protection
173
Dual Automatic Climate Control System
176
Rear Climate Control System
180
Passenger Compartment Air Filter
182
Driving for Better Fuel Economy
185
Distracted Driving
185
Defensive Driving
186
Drunk Driving
186
Control of a Vehicle
187
Braking
187
Steering
187
Off-Road Recovery
188
Loss of Control
188
Off-Road Driving
189
Driving on Wet Roads
194
Hill and Mountain Roads
194
Winter Driving
195
If the Vehicle Is Stuck
196
New Vehicle Break-In
202
Adjustable Throttle and Brake Pedal
202
Ignition Positions (Keyless Access)
203
Ignition Positions (Key Access)
205
Starting the Engine
207
Engine Heater
208
Retained Accessory Power (RAP)
210
Shifting Into Park
210
Shifting out of Park
211
Parking over Things That Burn
212
Active Fuel Management
212
Manual Mode
217
Antilock Brake System (ABS)
225
Parking Brake
226
Brake Assist
226
Traction Control/Electronic Stability Control
227
Hill Descent Control (HDC)
229
Magnetic Ride Control
230
Locking Rear Axle
230
Assistance Systems for Parking or Backing
243
Assistance Systems for Driving
246
Forward Collision Alert (FCA) System
246
Automatic Emergency Braking (AEB)
249
Side Blind Zone Alert (SBZA)
250
Lane Change Alert (LCA)
251
Top Tier Fuel
255
Recommended Fuel (L83 5.3L V8 Engine)
255
Recommended Fuel (L86 6.2L V8 Engine)
255
Prohibited Fuels
256
Fuels in Foreign Countries
256
Fuel Additives
256
E85 or FlexFuel
256
Filling the Tank
257
General Towing Information
260
Driving Characteristics and Towing Tips
260
Towing Equipment
271
California Proposition 65 Warning
283
California Perchlorate Materials Requirements
284
Doing Your Own Service Work
284
Hood
285
Engine Compartment Overview
287
Engine Oil
290
Engine Oil Life System
292
Automatic Transmission Fluid (6-Speed Transmission)
293
Automatic Transmission Fluid (10-Speed Transmission)
296
Engine Air Cleaner/Filter
297
Cooling System
298
Engine Overheating
301
Engine Fan
303
Washer Fluid
303
Brakes
304
Brake Fluid
305
Battery - North America
306
Four-Wheel Drive
306
Front Axle
307
Rear Axle
307
Noise Control System
307
Starter Switch Check
309
Automatic Transmission Shift Lock Control Function Check
309
Ignition Transmission Lock Check
309
Park Brake and P (Park) Mechanism Check
310
Wiper Blade Replacement
310
Glass Replacement
311
Windshield Replacement
311
Gas Strut(s)
311
High Intensity Discharge (HID) Lighting
313
LED Lighting
313
Fog Lamps
313
Back-Up Lamps
314
Electrical System Overload
315
Fuses and Circuit Breakers
316
Engine Compartment Fuse Block
316
Instrument Panel Fuse Block (Right)
321
Instrument Panel Fuse Block (Left)
324
Tires
327
All-Season Tires
328
Winter Tires
329
Low-Profile Tires
329
All-Terrain Tires
329
Tire Sidewall Labeling
330
Tire Designations
331
Tire Terminology and Definitions
332
Tire Pressure
334
Tire Pressure for High-Speed Operation
335
Tire Pressure Monitor System
336
Tire Pressure Monitor Operation
337
Tire Inspection
341
Tire Rotation
341
When It Is Time for New Tires
342
Buying New Tires
343
Different Size Tires and Wheels
345
Uniform Tire Quality Grading
345
Wheel Alignment and Tire Balance
347
Wheel Replacement
347
Tire Chains
348
If a Tire Goes Flat
348
Tire Changing
350
Exterior Care
368
Interior Care
373
General Information
378
Maintenance Schedule
380
Special Application Services
385
Recommended Fluids and Lubricants
389
Maintenance Replacement Parts
391
Vehicle Identification Number (VIN)
393
Capacities and Specifications
394
Customer Satisfaction Procedure
397
Customer Assistance Offices
399
Customer Assistance for Text Telephone (TTY) Users
400
Online Owner Center
400
GM Mobility Reimbursement Program
400
Roadside Assistance Program
401
Scheduling Service Appointments
402
Courtesy Transportation Program
403
Collision Damage Repair
404
Publication Ordering Information
406
Reporting Safety Defects to the United States Government
407
Reporting Safety Defects to the Canadian Government
408
Cybersecurity
409
Event Data Recorders
409
OnStar
410
Emergency
412
Security
413
Navigation
419
Connections
420
Index_A
422
Index_B
423
Index_C
423
Index_D
424
Index_E
425
Index_F
425
Index_G
426
Index_H
426
Index_I
427
Index_J
427
Index_K
427
Index_L
427
Index_M
428
Index_N
429
Index_O
429
Index_P
429
Index_R
429
Index_S
430
Index_T
431
Index_U
432
Index_V
432
Index_W
433
FAQ about the 2020 GMC Yukon Manual
What contains the 2020 Yukon manual?
The GMC Yukon owner's manual is a comprehensive guide provided by GMC to assist owners in understanding and operating their specific model of the GMC Yukon. It contains important information about the vehicle's features, functions, and maintenance requirements. A general overview of what you might find in a GMC Yukon 2020 owner's manual:
- Technical Information, like engine specifications, tire sizes, and recommendations
- Do-it-Yourself (DIY) Maintenance, for basic maintenance tasks that GMC Yukon owners can do
- Handling the Unexpected, including tire changes, jump-starting, and common car issues
- Instrument Panel and Controls, including dashboard indicators, warning lights, and controls
- Best practice for driving your GMC Yukon
Where to download the 2020 GMC Yukon Owners Manual?
The GMC Yukon owner manual for the 2020 model year is to be found on this page.
Is the manual for the GMC Yukon year 2020 free?
Yes, the owner manual for the model year 2020 is free, but the repair manuals are usually not easy to get and may cost more.
The GMC Yukon (2020) owner's manual is available in English?
Yes, the owner's manual for the model year 2020 is available in English.
Posted by, John Mana
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