GMC Sierra 2015 Owner's Manual page 524

A
Accessories and
Modifications . . . . . . . . . . . . . . . . . 10-3
Accessory Power . . . . . . . . . . . . . . 9-28
Active Fuel Management
Add-On Electrical
Equipment . . . . . . . . . . . . . . . . . . . 9-96
Adding a Snow Plow or
Similar Equipment . . . . . . . . . . . . 9-96
Additional Information
®
OnStar . . . . . . . . . . . . . . . . . . . . . .14-6
Additional Maintenance
and Care . . . . . . . . . . . . . . . . . . . . . 11-9
Adjustable Throttle and
Brake Pedal . . . . . . . . . . . . . . . . . . 9-23
Adjustments
Lumbar, Front Seats . . . . . . . . . . . 3-4
Air Cleaner/Filter, Engine . . . . . 10-19
Air Filter, Passenger
Compartment . . . . . . . . . . . . . . . . . 8-9
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-8
Airbag System
Check . . . . . . . . . . . . . . . . . . . . . . . .3-36
How Does an Airbag
Restrain? . . . . . . . . . . . . . . . . . . .3-26
Passenger Sensing
®
. . . . . 9-31
System . . . . . . . . . . . . . . . . . . . . . .3-30
What Makes an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . .3-26
What Will You See after an
Airbag Inflates? . . . . . . . . . . . . .3-26
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . .3-24
Where Are the Airbags? . . . . . .3-22
Airbags
Adding Equipment to the
Vehicle . . . . . . . . . . . . . . . . . . . . . .3-35
Light On-Off . . . . . . . . . . . . . . . . . .5-18
On-Off Light . . . . . . . . . . . . . . . . . .5-18
On-Off Switch . . . . . . . . . . . . . . . .3-28
Passenger Status Indicator . . .5-20
Readiness Light . . . . . . . . . . . . . .5-17
Servicing Airbag-Equipped
Vehicles . . . . . . . . . . . . . . . . . . . . .3-34
System Check . . . . . . . . . . . . . . . .3-20
Alarm
Vehicle Security . . . . . . . . . . . . . . 2-11
INDEX
All-Season Tires . . . . . . . . . . . . . . 10-53
All-Terrain Tires . . . . . . . . . . . . . . . 10-54
AM-FM Radio . . . . . . . . . . . . . . . . . . . 7-8
Antenna
Multi-band . . . . . . . . . . . . . . . . . . . . 7-11
Antilock Brake
System (ABS) . . . . . . . . . . . . . . . . 9-47
Warning Light . . . . . . . . . . . . . . . . .5-25
Appearance Care
Exterior . . . . . . . . . . . . . . . . . . . . . 10-99
Interior . . . . . . . . . . . . . . . . . . . . . 10-105
Assistance Program,
Roadside . . . . . . . . . . . . . . . . . . . . . 13-5
Assistance Systems for
Driving . . . . . . . . . . . . . . . . . . . . . . . 9-59
Assistance Systems for
Parking and Backing . . . . . . . . . 9-56
Audio
Bluetooth . . . . . . . . . . . . . . . . . . . . .7-21
Audio Players . . . . . . . . . . . . . . . . . 7-15
CD . . . . . . . . . . . . . . . . . . . . . . . . . . .7-15
Audio System
Fixed Mast Antenna . . . . . . . . . . 7-11
Radio Reception . . . . . . . . . . . . . .7-10
Theft-Deterrent Feature . . . . . . . . 7-2
i-1