Indicators - GMC Sierra Instruction Manual

128 Instruments and Controls
To charge a mobile device:
1. Remove all objects from the
charging pad. The system may
not charge if there are any
objects on the charging pad.
2. Place the mobile device face
up on the symbol on the
charging pad.
3. The will display on the
on the infotainment screen.
This indicates that the mobile
device is properly positioned
and charging. If a phone is
placed on the charging pad
and does not display,
remove the phone from the
pad, and wait three seconds
before placing/aligning the
phone on the pad again.
I n f o r ma t i o n P r o v i d e d b y :
Warning Lights,
Gauges, and

Indicators

V
Warning lights and gauges can
signal that something is wrong
before it becomes serious enough
to cause an expensive repair or
replacement. Paying attention to the
warning lights and gauges could
prevent injury.
Some warning lights come on briefly
when the engine is started to
indicate they are working. When
one of the warning lights comes on
and stays on while driving, or when
one of the gauges shows there may
be a problem, check the section that
explains what to do. Waiting to do
repairs can be costly and even
dangerous.