lights CHEVROLET IMPALA 2007 9.G User Guide

Using Cruise Control on Hills
How well the cruise control will work on hills
depends upon the vehicle speed, load and the
steepness of the hills. When going up steep hills,
you may have to step on the accelerator pedal
to maintain your speed. When going downhill, you
may have to brake or shift to a lower gear to
keep your speed down. Of course, applying the
brake ends the cruise control. Many drivers
nd this to be too much trouble and do not use
cruise control on steep hills.
Ending Cruise Control
There are three ways to end cruise control:
Step lightly on the brake pedal.
Press the[(cancel) button on the
steering wheel.
Press theT(on/off) button on the
steering wheel.
Erasing Speed Memory
The cruise control set speed memory is erased by
turning off the cruise control or the ignition.
Exterior Lamps
The exterior lamps
control is located on
the instrument panel
to the left of the
steering wheel.
It controls the following systems:
Headlamps
Taillamps
Parking Lamps
License Plate Lamps
Instrument Panel Lights
Fog Lamps (if equipped)
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The exterior lamps control has four positions:
O(Off):Briey turn the control to this position to
turn off the automatic light control. Briey turn
to this position again to turn automatic light control
on again.
AUTO (Automatic):Turn the control to this
position to automatically turn on the headlamps at
normal brightness, together with the following:
Parking Lamps
Taillamps
License Plate Lamps
Instrument Panel Lights
;(Parking Lamps):Turn the control to this
position to turn on the parking lamps together with
the following:
Taillamps
License Plate Lamps
Instrument Panel Lights
2(Headlamps):Turn the control to this position
to turn on the headlamps together with the
following lamps listed below. A warning chime will
sound if you open the driver’s door when the
ignition switch is off and the headlamps are on.
Parking Lamps
Taillamps
License Plate Lamps
Instrument Panel Lights
-(Fog Lamps) (If your vehicle has them):Push
the fog lamps control in to turn on the fog lamps.
SeeFog Lamps on page 163.
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When it is dark enough outside, the low-beam
headlamps will turn off and the headlamps
and parking lamps will turn on. The other lamps
that come on with the headlamps will also
come on.
When it is bright enough outside, the headlamps
will go off and the DRL will come on.
As with any vehicle, you should turn on the
regular headlamp system when it is needed.
Fog Lamps
-(Fog Lamps):If your vehicle has fog lamps,
the control is located on the exterior lamps
control. The exterior lamps control is located on
the instrument panel to the left of the steering
column.
The ignition must be in the ON position for the fog
lamps to come on.
To turn the fog lamps on, press the exterior lamps
button. A light will come on in the instrument
panel cluster. Press the exterior lamps button
again to turn the fog lamps off.When the headlamps are changed to high-beam,
the fog lamps also go off.
Some localities have laws that require the
headlamps to be on along with the fog lamps.
Instrument Panel Brightness
D(Instrument Panel Brightness):The knob
with this symbol on it is located next to the exterior
lamps control. Push the knob in all the way until
it pops out and then turn the knob clockwise
to brighten or counterclockwise to dim the lights.
Push the knob back in when nished.
Courtesy Lamps
When a door is opened, the courtesy lamps
automatically come on. They make it easy for you
to enter and leave your vehicle. You can also
manually turn these lamps on by fully turning the
instrument panel brightness control clockwise.
The reading lamps, located on the rearview
mirror, can be turned on or off independent of the
automatic courtesy lamps, when the doors
are closed.
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Warning Lights, Gages, and
Indicators
This part describes the warning lights and
gages on your vehicle. The pictures help to
locate them.
Warning lights and gages 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 gages could also save you or others from
injury.
Warning lights come on when there may be or
is a problem with one of your vehicle’s functions.
As the details show on the next few pages,
some warning lights come on briey when you
start the engine just to let you know they are
working. If you are familiar with this section,
you should not be alarmed when this happens.Gages can indicate when there may be or is a
problem with one of your vehicle’s functions. Often
gages and warning lights work together to let you
know when there is a problem with your vehicle.
When one of the warning lights comes on and
stays on as you are driving, or when one of the
gages shows there may be a problem, check
the section that tells you what to do about
it. Please follow this manual’s advice. Waiting to
do repairs can be costly and even dangerous.
So please get to know your vehicle’s warning lights
and gages. They can be a big help.
Your vehicle may also have a Driver Information
Center (DIC) that works along with the warning
lights and gages. SeeDriver Information
Center (DIC) on page 190for more information.
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{CAUTION:
Even though the passenger sensing
system is designed to turn off the right
front passenger’s frontal airbag if the
system detects a rear-facing child restraint,
no system is fail-safe, and no one can
guarantee that an airbag will not deploy
under some unusual circumstance, even
though it is turned off. We recommend that
rear-facing child restraints be secured in
the rear seat, even if the airbag is off.
If the word OFF or the off symbol is lit on the
airbag status indicator, it means that the
passenger sensing system has turned off the right
front passenger’s frontal airbag. SeePassenger
Sensing System on page 77for more on this,
including important safety information.If, after several seconds, both status indicator
lights remain on, or if there are no lights at
all, there may be a problem with the lights
or the passenger sensing system. See your
dealer/retailer for service.
{CAUTION:
If the airbag readiness light in the
instrument panel cluster ever comes on
and stays on, it means that something may
be wrong with the airbag system. If this
ever happens, have the vehicle serviced
promptly, because an adult-size person
sitting in the right front passenger’s seat
may not have the protection of the
airbag(s). SeeAirbag Readiness Light on
page 178for more on this, including
important safety information.
180

AUTO DOOR UNLOCK
This feature allows you to select whether or not
to turn off the automatic door unlocking feature.
It also allows you to select which doors and
when the doors will automatically unlock.
SeeProgrammable Automatic Door Unlock
on page 100for more information.
Press the customization button until AUTO DOOR
UNLOCK appears on the DIC display. Press
the set/reset button to access the settings for this
feature. Then press the customization button
to scroll through the following choices:
OFF:None of the doors will automatically unlock.
DRIVER AT KEY OUT:Only the driver’s door
will unlock when the key is taken out of the
ignition.
DRIVER IN PARK:Only the driver’s door will
unlock when the vehicle is shifted into PARK (P).
ALL AT KEY OUT:All of the doors will unlock
when the key is taken out of the ignition.
ALL IN PARK (default):All of the doors will
unlock when the vehicle is shifted into PARK (P).NO CHANGE:No change will be made to this
feature. The current setting will remain.
Select one of the available choices and press the
set/reset button while it is displayed on the
DIC to select it.
REMOTE DOOR LOCK
This feature allows you to select the type of
feedback you will receive when locking the vehicle
with the Remote Keyless Entry (RKE) transmitter.
You will not receive feedback when locking
the vehicle with the RKE transmitter if any of the
doors are open. SeeRemote Keyless Entry (RKE)
System Operation on page 91for more
information.
Press the customization button until REMOTE
DOOR LOCK appears on the DIC display. Press
the set/reset button to access the settings for
this feature. Then press the customization button
to scroll through the following choices:
HORN & LIGHTS OFF:There will be no feedback
when you press the lock button on the RKE
transmitter.
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LIGHTS ONLY:The exterior lamps will ash
when you press the lock button on the RKE
transmitter.
HORN ONLY:The horn will sound on the second
press of the lock button on the RKE transmitter.
HORN & LIGHTS ON (default):The exterior
lamps will ash when you press the lock button on
the RKE transmitter, and the horn will sound
when the lock button is pressed again within
ve seconds of the previous command.
NO CHANGE:No change will be made to this
feature. The current setting will remain.
Select one of the available choices and press the
set/reset button while it is displayed on the
DIC to select it.
REMOTE DOOR UNLOCK
This feature allows you to select the type of
feedback you will receive when unlocking the
vehicle with the Remote Keyless Entry (RKE)
transmitter. You will not receive feedback when
unlocking the vehicle with the RKE transmitter
if the doors are open. SeeRemote Keyless Entry
(RKE) System Operation on page 91for more
information.Press the customization button until REMOTE
DOOR UNLOCK appears on the DIC display.
Press the set/reset button to access the settings
for this feature. Then press the customization
button to scroll through the following choices:
LIGHTS OFF:The exterior lamps will not ash
when you press the unlock button on the RKE
transmitter.
LIGHTS ON (default):The exterior lamps will
ash when you press the unlock button on
the RKE transmitter.
NO CHANGE:No change will be made to this
feature. The current setting will remain.
Select one of the available choices and press the
set/reset button while it is displayed on the
DIC to select it.
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EXIT LIGHTING
This feature allows you to select the amount of
time you want the exterior lamps to remain
on when it is dark enough outside. This happens
after the key is turned from RUN to OFF.
Press the customization button until EXIT
LIGHTING appears on the DIC display. Press the
set/reset button to access the settings for this
feature. Then press the customization button to
scroll through the following choices:
OFF:The exterior lamps will not turn on.
30 SECONDS (default):The exterior lamps will
stay on for 30 seconds.
1 MINUTE:The exterior lamps will stay on for
one minute.
2 MINUTES:The exterior lamps will stay on for
two minutes.
NO CHANGE:No change will be made to this
feature. The current setting will remain.
Select one of the available choices and press the
set/reset button while it is displayed on the
DIC to select it.
APPROACH LIGHTING
This feature allows you to select whether or not to
have the exterior lights turn on briey during
low light periods after unlocking the vehicle using
the Remote Keyless Entry (RKE) transmitter.
Press the customization button until APPROACH
LIGHTING appears on the DIC display. Press
the set/reset button to access the settings for this
feature. Then press the customization button
to scroll through the following choices:
OFF:The exterior lights will not turn on when you
unlock the vehicle with the RKE transmitter.
ON (default):If it is dark enough outside, the
exterior lights will turn on briey when you unlock
the vehicle with the RKE transmitter.
The lights will remain on for 20 seconds or until
the lock button on the RKE transmitter is pressed,
or the vehicle is no longer off. SeeRemote
Keyless Entry (RKE) System Operation on page 91
for more information.
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You can be temporarily blinded by approaching
headlamps. It can take a second or two, or
even several seconds, for your eyes to re-adjust
to the dark. When you are faced with severe glare,
as from a driver who does not lower the high
beams, or a vehicle with misaimed headlamps,
slow down a little. Avoid staring directly into
the approaching headlamps.
Keep the windshield and all the glass on your
vehicle clean — inside and out. Glare at night is
made much worse by dirt on the glass. Even
the inside of the glass can build up a lm caused
by dust. Dirty glass makes lights dazzle and
ash more than clean glass would, making the
pupils of your eyes contract repeatedly.
Remember that the headlamps light up far less of a
roadway when you are in a turn or curve. Keep your
eyes moving; that way, it is easier to pick out dimly
lighted objects. Just as the headlamps should be
checked regularly for proper aim, so should your
eyes be examined regularly. Some drivers suffer
from night blindness — the inability to see in dim
light — and are not even aware of it.Driving in Rain and on Wet Roads
Rain and wet roads can mean driving trouble. On a
wet road, you cannot stop, accelerate, or turn as
well because your tire-to-road traction is not as
good as on dry roads. And, if your tires do not have
much tread left, you will get even less traction. It is
always wise to go slower and be cautious if rain
starts to fall while you are driving. The surface may
get wet suddenly when your reexes are tuned for
driving on dry pavement.
264

How to Add Fluid
Refer to the Maintenance Schedule to determine
what kind of transaxle uid to use. See
Recommended Fluids and Lubricants on page 417.
If the uid level is low, add only enough of the
proper uid to bring the level into the
cross-hatched area on the dipstick.
1. Pull out the dipstick.
2. Using a long-neck funnel, add enough uid at
the dipstick hole to bring it to the proper level.
It does not take much uid, generally less
than one pint (0.5 L). Do not overll.
Notice:Use of the incorrect automatic
transaxle uid may damage your vehicle, and
the damages may not be covered by your
warranty. Always use the automatic transaxle
uid listed inRecommended Fluids and
Lubricants on page 417.
3. After adding uid, recheck the uid level as
described under “How to Check Automatic
Transaxle Fluid,” earlier in this section.
4. When the correct uid level is obtained, push
the dipstick back in all the way.
Engine Coolant
The cooling system in your vehicle is lled with
DEX-COOL®engine coolant. This coolant is
designed to remain in your vehicle for ve years or
150,000 miles (240 000 km), whichever occurs rst,
if you add only DEX-COOL
®extended life coolant.
The following explains your cooling system and
how to add coolant when it is low. If you have a
problem with engine overheating or if you need to
add coolant to the radiator, seeEngine Overheating
on page 323.
A 50/50 mixture of clean, drinkable water and
DEX-COOL
®coolant will:
Give freezing protection down to
−34°F (−37°C).
Give boiling protection up to 265°F (129°C).
Protect against rust and corrosion.
Help keep the proper engine temperature.
Let the warning lights and gages work as
they should.
Notice:Using coolant other than DEX-COOL
®
may cause premature engine, heater core, or
radiator corrosion. In addition, the engine
coolant may require changing sooner, at
the rst maintenance service after each
30,000 miles (50 000 km) or 24 months,
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