Automatic Headlamp System - Pontiac 2007 G6 Owner's Manual

Automatic Headlamp System

When it is dark enough outside, your automatic
headlamp system will turn on your headlamps
at the normal brightness along with other lamps
such as the taillamps, sidemarker, parking
lamps and the instrument panel lights. The radio
lights will also be dim.
Your vehicle is equipped with a light sensor on
top of the instrument panel, make sure it is
not covered or the automatic headlamp system
will be on when it is not needed.
There is a delay in the transition between the
daytime and nighttime operation of the DRL and
the automatic headlamp systems so that
driving under bridges or bright overhead street
lights does not affect the system. The DRL
and automatic headlamp systems will only be
affected when the light sensor sees a change in
lighting lasting longer than this delay.
If you start your vehicle in a dark garage, the
automatic headlamp system will come on
immediately. Once you leave the garage, it will
take approximately one minute for the automatic
headlamp system to change to DRL if it is
light outside. During that delay, your instrument
panel cluster may not be as bright as usual. Make
sure your instrument panel brightness control is
in the full bright position. See "Instrument
Panel Brightness Control" under Instrument Panel
Brightness on page 178.
To idle your vehicle with the automatic headlamp
system off, turn the ignition on and set the
exterior light switch to the off/on position. For
Canadian vehicles, the transaxle must stay
in PARK (P) for this function.
As with any vehicle, you should turn on the
regular headlamps when you need them.
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