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SIERRA DENALI 2020
GMC SIERRA DENALI 2020 Manuals
Manuals and User Guides for GMC SIERRA DENALI 2020. We have
1
GMC SIERRA DENALI 2020 manual available for free PDF download: Owner's Manual
GMC SIERRA DENALI 2020 Owner's Manual (501 pages)
Brand:
GMC
| Category:
Automobile
| Size: 8.4 MB
Table of Contents
Table of Contents
2
Introduction
3
Keys, Doors, and
10
Keys and Locks
10
Keys (Key Access)
10
Keys, Doors, and Windows
10
Keys and Locks
10
Keys (Keyless Access)
13
Access)
13
System
14
Remote Keyless Entry (RKE)
14
Access)
17
Remote Vehicle Start
26
Door Locks
27
Automatic Door Locks
28
Delayed Locking
28
Power Door Locks
28
Lockout Protection
29
Safety Locks
29
Doors
30
Tailgate
30
Power Assist Steps
35
Vehicle Security
37
Vehicle Alarm System
37
Immobilizer
38
Immobilizer Operation
38
Steering Column Lock
38
Exterior Mirrors
40
Convex Mirrors
40
Manual Mirrors
40
Trailer-Tow Mirrors
41
Power Mirrors
42
Folding Mirrors
43
Automatic Dimming Mirror
44
Blind Spot Mirrors
44
Heated Mirrors
44
Reverse Tilt Mirrors
45
Interior Mirrors
45
Automatic Dimming Rearview
45
Interior Rearview Mirrors
45
Manual Rearview Mirror
45
Mirror
45
Rear Camera Mirror
46
Manual Windows
48
Power Windows
48
Windows
48
Rear Windows
50
Sun Visors
51
Windows
48
Roof
51
Sunroof
51
Restraints
53
Keys, Doors,And Windows
53
Seats and Restraints
53
Head Restraints
54
Front Seats
55
Seat Adjustment
55
Center Seat
56
Power Seat Adjustment
56
Lumbar Adjustment
57
Reclining Seatbacks
57
Memory Seats
59
Heated and Ventilated Front
61
Seats
61
Rear Seats
63
Heated Rear Seats
64
Seat Belts
65
How to Wear Seat Belts
66
Properly
66
Lap-Shoulder Belt
68
Seat Belt Use During
70
Pregnancy
70
Safety System Check
71
Seat Belt Care
71
Seat Belt Extender
71
Airbag System
72
Replacing Seat Belt System Parts after a Crash
72
Where Are the Airbags
74
What Makes an Airbag
76
When Should an Airbag
76
Inflate
76
How Does an Airbag
77
Restrain
77
What will You See after an Airbag Inflates
77
Passenger Sensing System
78
Adding Equipment to the Airbag-Equipped Vehicle
83
Servicing the Airbag-Equipped
83
Vehicle
83
Airbag System Check
84
Replacing Airbag System Parts
84
After a Crash
84
Child Restraints
85
Older Children
85
Infants and Young Children
87
Child Restraint Systems
89
Where to Put the Restraint
91
Lower Anchors and Tethers for Children (LATCH System)
92
Rear Seat)
105
Replacing LATCH System Parts after a Crash
105
Securing Child Restraints
105
Securing Child Restraints (in the Center Front Seat)
108
Securing Child Restraints (with the Seat Belt in the Front Outboard Seat)
109
Storage
113
Storage Compartments
113
Storage
113
Cupholders
113
Glove Box
113
Storage Compartments
113
Center Console Storage
114
Rear Storage
114
Underseat Storage
114
Floor Console Storage
115
Additional Storage Features
116
Cargo Tie-Downs
116
Instruments and
118
Instruments and Controls
118
Steering Wheel Adjustment
119
Steering Wheel Controls
120
Heated Steering Wheel
120
Horn
120
Windshield Wiper/Washer
120
Compass
121
Clock
121
Power Outlets
122
Wireless Charging
123
Warning Lights, Gauges, and Indicators
126
Instrument Cluster
127
Speedometer
131
Odometer
132
Trip Odometer
132
Tachometer
132
Fuel Gauge
132
Engine Oil Pressure
133
Gauge
133
Engine Coolant Temperature
134
Gauge
134
Voltmeter Gauge
135
Seat Belt Reminders
136
Airbag Readiness Light
136
Passenger Airbag Status
137
Indicator
137
Charging System Light
138
Malfunction Indicator Lamp (Check Engine Light)
138
Brake System Warning
140
Light
140
Electric Parking Brake
141
Light
141
Service Electric Parking Brake
141
Antilock Brake System (ABS)
141
Warning Light
141
Four-Wheel-Drive Light
142
Tow/Haul Mode Light
142
Hill Descent Control Light
142
Lane Departure Warning (LDW) Light
142
Series)
142
Lane Keep Assist (LKA) Light
143
(1500 Series)
143
Vehicle Ahead Indicator
143
Pedestrian Ahead Indicator
143
Traction off Light
143
Traction Control System (TCS)
144
(ESC) off Light
144
Electronic Stability Control
144
Light
144
Driver Mode Control Light
145
Engine Coolant Temperature
145
Tire Pressure Light
145
Warning Light
145
Engine Oil Pressure Light (Uplevel Cluster)
146
Low Fuel Warning Light
146
Cruise Control Light
147
Front Fog Lamp Light
147
High-Beam on Light
147
Lamps on Reminder
147
Security Light
147
Door Ajar Light
148
Information Displays
148
(Base Level)
148
Driver Information Center (DIC) (Midlevel and Uplevel)
149
Head-Up Display (HUD)
153
Vehicle Messages
153
Engine Power Messages
156
Vehicle Messages
156
Vehicle Speed Messages
157
Vehicle Personalization
157
Controls
119
Lighting
166
Exterior Lighting
166
Lighting
166
Exterior Lamp Controls
166
Changer
168
Exterior Lamps off
168
Headlamp High/Low-Beam
168
Reminder
168
Automatic Headlamp
169
Daytime Running
169
Flash-To-Pass
169
Lamps (DRL)
169
System
169
Hazard Warning Flashers
170
Fog Lamps
171
Signals
171
Turn and Lane-Change
171
Exterior Cargo Lamps
172
Task Lighting
172
Control
173
Dome Lamps
173
Instrument Panel Illumination
173
Interior Lighting
173
Entry Lighting
174
Exit Lighting
174
Lighting Features
174
Reading Lamps
174
Battery Load Management
175
Battery Power Protection
175
Exterior Lighting Battery
175
Saver
175
Infotainment System
177
Climate Controls
178
Driving and
186
Driving and Operating
186
Driving Information
187
Driving for Better Fuel
187
Economy
187
Distracted Driving
188
Defensive Driving
188
Drunk Driving
189
Control of a Vehicle
189
Braking
189
Steering
189
Off-Road Recovery
191
Loss of Control
191
Off-Road Driving
192
Driving on Wet Roads
197
Hill and Mountain Roads
198
Winter Driving
198
If the Vehicle Is Stuck
200
Vehicle Load Limits
201
Truck-Camper Loading
207
Information
207
Starting and Operating
209
New Vehicle Break-In
209
Ignition Positions
209
Access)
209
Ignition Positions
211
Access)
211
Starting the Engine
213
Stop/Start System
214
Engine Heater
216
Retained Accessory
217
Power (RAP)
217
Shifting into Park
218
Shifting out of Park
219
Parking over Things
220
That Burn
220
Active Fuel Management
220
Extended Parking
220
Engine Exhaust
221
Parked
221
Automatic Transmission
222
Manual Mode
225
Tow/Haul Mode
228
Drive Systems
228
Four-Wheel Drive
228
Electric Brake Boost
233
Antilock Brake
233
System (ABS)
233
Electric Parking Brake
234
Brake Assist
235
Hill Start Assist (HSA)
236
Ride Control Systems
236
Stability Control
236
Hill Descent Control (HDC)
238
Driver Mode Control
239
Limited-Slip Differential
243
Locking Rear Axle
243
Cruise Control
244
Adaptive Cruise Control
246
Series)
246
Driver Assistance Systems
256
Assistance Systems for Driving
258
Assistance Systems for Parking or Backing
258
Forward Collision Alert (FCA)
269
System
269
Automatic Emergency
271
Braking (AEB)
271
(FPB) System (1500
273
Front Pedestrian Braking
273
Series)
273
Alert (SBZA)
275
Side Blind Zone
275
Lane Change Alert (LCA)
275
Series)
277
Lane Departure Warning (LDW)
279
Lane Keep Assist (LKA)
279
Series)
279
Top Tier Fuel
281
Recommended Fuel (Except 6.2L V8 Engine)
281
Recommended Fuel
281
V8 Engine)
282
Prohibited Fuels
282
Fuels in Foreign Countries
282
Fuel Additives
283
E85 or Flexfuel
283
Filling the Tank
284
Model)
284
Filling the Tank
286
Model)
286
Filling a Portable Fuel
287
Container
287
General Towing
288
Information
288
Towing Tips
288
Trailer Towing
293
Towing Equipment
297
Trailer Sway Control (TSC)
309
Trailering App
311
Conversions and Add-Ons
323
Add-On Electrical
323
Equipment
323
Adding a Snow Plow or Similar
324
Equipment
324
Pickup Conversion to
327
Chassis Cab
327
General Information
328
Vehicle Care
328
General Information
329
65 Warning
330
Accessories and Modifications
330
California Perchlorate Materials Requirements
330
California Proposition
330
Vehicle Checks
331
Doing Your Own
331
Hood
331
Service Work
331
Engine Compartment
333
Overview
333
Engine Oil
340
Engine Oil Life System
342
Automatic Transmission
344
Engine Air Filter Life
344
Fluid
344
System
344
Engine Air Cleaner/Filter
345
Cooling System
347
Engine Overheating
352
Operating Mode
353
Engine Fan
354
Power Steering Fluid
355
Washer Fluid
355
Brakes
356
Brake Pad Life System
357
Brake Fluid
358
Battery - North America
359
Four-Wheel Drive
362
Front Axle
362
Rear Axle
363
Noise Control System
363
Starter Switch Check
364
Check
364
Ignition Transmission Lock
364
Park Brake and P (Park) Mechanism Check
365
Wiper Blade Replacement
365
Windshield Replacement
366
Gas Strut(S)
366
Headlamp Aiming
367
Front Headlamp Aiming
367
Bulb Replacement
368
Halogen Bulbs
368
LED Lighting
368
Headlamps, Front Turn Signal, Sidemarker, and Parking
368
Lamps
369
Stoplamps, and Back-Up
369
Taillamps, Turn Signal
369
Center High-Mounted
370
License Plate Lamp
370
Stoplamp (CHMSL) and Cargo Lamp
370
Electrical System
371
Electrical System Overload
371
Fuses and Circuit Breakers
371
Block
372
Engine Compartment Fuse
372
Block (Left)
375
Instrument Panel Fuse Block
375
(Right)
377
Wheels and Tires
380
All-Season Tires
380
Tires
380
Low-Profile Tires
381
Winter Tires
381
All-Terrain Tires
382
Tire Sidewall Labeling
382
Tire Designations
384
Tire Terminology and Definitions
386
Tire Pressure
388
Tire Pressure for High-Speed
390
Operation
390
System
390
Tire Pressure Monitor
391
Operation
391
Tire Inspection
397
Tire Rotation
397
When It Is Time for New
400
Tires
400
Buying New Tires
400
Different Size Tires and Wheels
402
Uniform Tire Quality
403
Grading
403
Wheel Alignment and Tire
404
Balance
404
Wheel Replacement
404
Tire Chains
405
If a Tire Goes Flat
406
Tire Changing
408
Full-Size Spare Tire
419
Jump Starting
420
America
420
Jump Starting - North
420
Towing the Vehicle
425
Recreational Vehicle
425
Towing
425
Appearance Care
430
Exterior Care
430
Interior Care
436
Floor Mats
439
Service and Maintenance
440
Technical Data
458
Customer
463
Customer Satisfaction
463
Customer Information
463
Customer Assistance
465
Offices
465
Customer Assistance for Text Telephone (TTY) Users
466
Online Owner Center
466
Program
466
GM Mobilityreimbursement
466
Roadside Assistance
467
Program
467
Scheduling Service
468
Appointments
468
Courtesy Transportation
469
Program
469
Collision Damage Repair
470
Publication Ordering
472
Information
472
Reporting Safety Defects
473
Radio Frequency
473
Statement
473
Government
473
Reporting Safety Defects to General Motors
474
Vehicle Data Recording and Privacy
474
Cybersecurity
475
Event Data Recorders
475
Onstar
476
Infotainment System
476
Onstar
477
Connected Services
485
Index
488
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