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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 dim.
Your vehicle is equipped with a light sensor on the top of
the instrument panel in the defroster grille. Be sure it
is not covered, or the system will be on whenever
the ignition is on.
The system may also turn on your headlamps when
driving through a parking garage, heavy overcast
weather or a tunnel. This is normal.
There is a delay in the transition between the daytime
and nighttime operation of the Daytime Running
Lamps (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 system will only be affected when
the light sensor sees a change in lighting lasting
longer than the delay.
To idle your vehicle with the automatic headlamp
system off, set the parking brake while the ignition is
off. Then start your vehicle. The automatic headlamp
system will stay off until you release the parking brake.
You may be able to turn off your automatic headlamp
system. See Daytime Running Lamps (DRL) on
page 3-15 for more information.
As with any vehicle, you should turn on the regular
headlamps when you need them.
Instrument Panel Brightness
The thumbwheel for this feature is located to the right of
the exterior lamps control. Turn the thumbwheel up to
brighten the lights or down to dim them.
Moving the thumbwheel up to the first position will
activate the interior dome lamps.
Dome Lamps
The dome lamps will come on when you open a door.
The dome lamps will not come on if only the rear door is
opened.
Press the DOME OVERRIDE button in to cancel
automatic operation of the dome lamps. The button is
located near the exterior lamp control. Press the button
again to return it to the out position for normal
operation.
3-16
Summary of Contents for 2005 Astro
Page 5: ...These are some examples of symbols that may be found on the vehicle v ...
Page 6: ... NOTES vi ...
Page 26: ...Put someone on it Get it up to speed Then stop the vehicle The rider does not stop 1 20 ...
Page 78: ... NOTES 1 72 ...
Page 119: ... NOTES 3 3 ...
Page 120: ...Instrument Panel Overview 3 4 ...
Page 212: ... NOTES 4 46 ...
Page 224: ...Engine Compartment Overview When you open the hood you will see the following 5 12 ...
Page 346: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 32 ...
Page 347: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 33 ...
Page 348: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 34 ...
Page 362: ... NOTES 7 14 ...