2012 GMC Sierra Owner's Manual - Page 543

INDEX i-1 A Accessories and Modifications ...10-3 Accessory Power ...9-29 Active Fuel Management® ...9-32 Add-On Electrical Equipment ...9-105 Adding a Snow Plow or Similar Equipment ...9-106 Additional Information, OnStar® ...14-5 Adjustable Throttle and Brake Pedal ...9-25 Adjustments Lumbar, Front Seats ...3-4 Air Cleaner/Filter, Engine ...10-17 Air Vents ...8-10 Airbag System Check ...3-38 How Does an Airbag Restrain? ...3-27 Passenger Sensing System ...3-32 What Makes an Airbag Inflate? ...3-27 Airbag System (cont'd) What Will You See after an Airbag Inflates? ...3-27 When Should an Airbag Inflate? ...3-25 Where Are the Airbags? ...3-23 Airbags Adding Equipment to the Vehicle ...3-37 Light On-Off ...5-19 On-Off Light ...5-19 On-Off Switch ...3-29 Passenger Status Indicator ...5-21 Readiness Light ...5-18 Servicing Airbag-Equipped Vehicles ...3-36 System Check ...3-21 Alarm System Anti-theft ...2-11 AM-FM Radio ...7-9 Antenna Satellite Radio ...7-15 Anti-theft Alarm System ...2-11 Alarm System Messages ...5-45 Antilock Brake System (ABS) ...9-53 Warning Light ...5-26 Appearance Care Exterior ...10-98 Interior ...10-101 Ashtrays ...5-11 Assistance Program, Roadside ...13-7, 13-9 Audio Players ...7-15 CD ...7-15 CD/DVD ...7-21 Audio System Fixed Mast Antenna ...7-15 Radio Reception ...7-14 Rear Seat (RSA) ...7-46 Theft-Deterrent Feature ...7-2 Automatic Door Locks ...2-8 Headlamp System ...6-4 Transmission ...9-35 Transmission Fluid ...10-11, 10-14