GMC Sierra Denali 2015 User Manual

Black plate (1,1)
GMC Sierra Denali Owner Manual (GMNA Localizing-U.S/Canada/Mexico-
7299750) - 2015 - crc - 11/8/13
2015 GMC Sierra Denali Owner Manual M
In Brief . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Instrument Panel . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . 1-4
Vehicle Features . . . . . . . . . . . . . 1-16
Performance and
Maintenance . . . . . . . . . . . . . . . . 1-20
Keys, Doors, and
Windows . . . . . . . . . . . . . . . . . . . . 2-1
Keys and Locks . . . . . . . . . . . . . . . 2-1
Doors . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Vehicle Security. . . . . . . . . . . . . . 2-10
Exterior Mirrors . . . . . . . . . . . . . . . 2-13
Interior Mirrors . . . . . . . . . . . . . . . . 2-17
Windows . . . . . . . . . . . . . . . . . . . . . 2-17
Roof . . . . . . . . . . . . . . . . . . . . . . . . . . 2-21
Seats and Restraints . . . . . . . . . 3-1
Head Restraints . . . . . . . . . . . . . . . 3-2
Front Seats . . . . . . . . . . . . . . . . . . . . 3-3
Rear Seats . . . . . . . . . . . . . . . . . . . . 3-8
Safety Belts . . . . . . . . . . . . . . . . . . . . 3-9
Airbag System . . . . . . . . . . . . . . . . 3-18
Child Restraints . . . . . . . . . . . . . . 3-31
Storage . . . . . . . . . . . . . . . . . . . . . . . 4-1
Storage Compartments . . . . . . . . 4-1
Additional Storage Features . . . 4-3
Instruments and Controls . . . . 5-1
Controls . . . . . . . . . . . . . . . . . . . . . . . 5-2
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . . 5-8
Information Displays . . . . . . . . . . 5-27
Vehicle Messages . . . . . . . . . . . . 5-31
Vehicle Personalization . . . . . . . 5-41
Universal Remote System . . . . 5-48
Lighting . . . . . . . . . . . . . . . . . . . . . . . 6-1
Exterior Lighting . . . . . . . . . . . . . . . 6-1
Interior Lighting . . . . . . . . . . . . . . . . 6-6
Lighting Features . . . . . . . . . . . . . . 6-8
Infotainment System . . . . . . . . . 7-1
Introduction . . . . . . . . . . . . . . . . . . . . 7-1
Climate Controls . . . . . . . . . . . . . 8-1
Climate Control Systems . . . . . . 8-1
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-5
Maintenance . . . . . . . . . . . . . . . . . . . 8-5
Driving and Operating . . . . . . . . 9-1
Driving Information . . . . . . . . . . . . . 9-2
Starting and Operating . . . . . . . 9-23
Engine Exhaust . . . . . . . . . . . . . . 9-32
Automatic Transmission . . . . . . 9-33
Drive Systems . . . . . . . . . . . . . . . . 9-38
Brakes . . . . . . . . . . . . . . . . . . . . . . . 9-45
Ride Control Systems . . . . . . . . 9-48
Cruise Control . . . . . . . . . . . . . . . . 9-51
Driver Assistance Systems . . . 9-54
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 9-62
Trailer Towing . . . . . . . . . . . . . . . . 9-67
Conversions and Add-Ons . . . 9-86
Vehicle Care . . . . . . . . . . . . . . . . . 10-1
General Information . . . . . . . . . . 10-2
Vehicle Checks . . . . . . . . . . . . . . . 10-3
Headlamp Aiming . . . . . . . . . . . 10-35
Bulb Replacement . . . . . . . . . . 10-35
Electrical System . . . . . . . . . . . . 10-38
Wheels and Tires . . . . . . . . . . . 10-48

GMC Sierra Denali 2015 Specifications

General

Brand	GMC
Model	Sierra Denali 2015
Category	Automobile
Language	English

Summary

In Brief

Performance and Maintenance

Information on vehicle performance optimization and routine maintenance.

Keys, Doors, and Windows

Keys and Locks

Details on vehicle keys, remote entry system, and locking mechanisms.

Vehicle Security

Explanation of the vehicle's anti-theft systems and alarm operation.

Seats and Restraints

Safety Belts

Proper use, function, and care of vehicle safety belts.

Airbag System

Comprehensive information on vehicle airbags, their function, and safety.

Child Restraints

Guidelines for selecting, installing, and using child restraint systems.

Instruments and Controls

Controls

Operation of various vehicle controls, including steering wheel and wipers.

Warning Lights, Gauges, and Indicators

Explanation of dashboard warning lights, gauges, and indicators.

Vehicle Messages

Information on messages displayed by the vehicle's system.

Lighting

Exterior Lighting

Operation and controls for the vehicle's exterior lamps.

Climate Controls

Climate Control Systems

Operation of the automatic climate control system for heating and cooling.

Driving and Operating

Driving Information

Guidance on safe driving practices and awareness of distractions.

Starting and Operating

Procedures for starting the engine and operating the vehicle.

Automatic Transmission

Drive Systems

Brakes

Details on the braking system, including ABS and parking brake.

Ride Control Systems

Operation of Traction Control and StabiliTrak systems.

Driver Assistance Systems

Features designed to enhance safety while driving and parking.

Fuel

Vehicle Care

Vehicle Checks

Procedures for owners to perform basic vehicle checks and maintenance.

Engine Oil

Guidance on checking, adding, and maintaining engine oil levels.

Engine Oil Life System

Automatic Transmission Fluid

Cooling System

Engine Coolant

Wheels and Tires

Information on tire maintenance, inspection, and selection.

Jump Starting

Towing the Vehicle

Guidelines and precautions for towing the vehicle.

Service and Maintenance

Maintenance Schedule

Schedule for routine and additional required maintenance services.

Recommended Fluids, Lubricants, and Parts

List of approved fluids, lubricants, and parts for vehicle maintenance.