2004 PONTIAC BONNEVILLE low beam

Horn
Press the center area of the steering wheel to sound
the horn.
Tilt Wheel
A tilt wheel allows you to adjust the steering wheel
before you drive. You can also raise it to the highest
level to give your legs more room when you exit
and enter the vehicle.
The lever that allows you
to tilt the steering wheel is
located on the left side
of the steering column.
To tilt the wheel, hold the wheel and pull the lever
toward you. Then move the steering wheel to a
comfortable level and release the lever to lock the
wheel in place.
Turn Signal/Multifunction Lever
The lever on the left side of the steering column
includes the following:
Turn and Lane-Change Signals
Headlamp High/Low-Beam Changer
Flash-To-Pass
Cruise Control
For information on the exterior lamps, seeExterior
Lamps on page 3-14.
3-7

Headlamp High/Low-Beam Changer
To change the headlamps from low beam to high beam,
push the lever forward. To change from high beam to
low beam, pull the turn signal lever toward you,
then release it.
When the high beams are
on, this light on the
instrument panel cluster
will also be on.
Headlamps On Reminder
If you open the driver’s door while leaving the
headlamps or parking lamps on and the key is in OFF,
you will hear a warning chime.
Flash-To-Pass
This feature lets you use your high-beam headlamps to
signal a driver in front of you that you want to pass.
It works even if your headlamps are off.
To use it, pull the turn signal lever toward you.
If your headlamps are off or on low beam, your
high-beam headlamps will turn on. They will stay on as
long as you hold the lever toward you and the
high-beam indicator on the instrument panel cluster will
come on. Release the lever to turn the high-beam
headlamps off.
3-9

Windshield Wiper Lever
Windshield Wipers
The windshield wipers are controlled by the lever on the
right of your steering column.
If your windshield wipers are on for more than six
seconds while you are driving, the low-beam headlamps,
instrument panel cluster backlighting and the taillamps
will turn on. For more information see “Wiper-Activated
Headlamps” underExterior Lamps on page 3-14.OFF:Lower the lever to its original position to turn the
wipers OFF.
INT (Intermittent):Push the lever up to the INT
position and turn the INT ADJ band to adjust the delay
time. The further you turn the band, the shorter the
delay between wiping cycles.
LO (Low Speed):Push the lever up to LO for steady
wiping at a slow speed.
HI (High Speed):Push the lever up to HI for steady
wiping at a high speed.
MIST:For a single wiping cycle, push the lever down to
the MIST position and let go. The wipers will stop after
one cycle. If you want more cycles, hold the lever down.
Heavy snow or ice can overload your wiper motor. A
circuit breaker will stop the motor until it cools.
Clear away snow or ice to prevent an overload.
Keep in mind that damaged wiper blades may prevent
you from seeing well enough to drive safely. To
avoid damage, be sure to clear ice and snow from the
wiper blades before using them. If your blades do
become damaged, get new blades or blade inserts. See
Windshield Wiper Blade Replacement on page 5-57.
3-13

;(Parking Lamps):Turn the switch to this position
to turn on the parking lamps, together with the
following:
Sidemarker Lamps
Taillamps
License Plate Lamps
Instrument Panel Lights
3(Headlamps):Turn the switch to this position to
turn on the headlamps, together with the previously
listed lamps and lights.
Wiper-Activated Headlamps
This feature turns on the low-beam headlamps,
instrument panel cluster backlighting and taillamps
when the Twilight Sentinel
®is in day mode and after
the windshield wipers have been in use for about
six seconds.
To operate the wiper-activated headlamps, the Twilight
Sentinel
®must be on. If the wiper-activated headlamps
are on and the ignition switch is turned to ON, the
wiper-activated headlamps will continue. When you turn
the key to OFF, the wiper-activated headlamps will
immediately turn off. The wiper-activated headlamps will
also turn off if you turn off the Twilight Sentinel
®or
the windshield wipers.
Daytime Running Lamps
Daytime Running Lamps (DRL) can make it easier for
others to see the front of your vehicle during the
day. DRL can be helpful in many different driving
conditions, but they can be especially helpful in the short
periods after dawn and before sunset. Fully functional
daytime running lamps are required on all vehicles
rst sold in Canada.
A light sensor on top of the instrument panel monitors
the exterior light level for the operation of DRL and
Twilight Sentinel
®, so be sure it is not covered. The DRL
system will make your high-beam headlamps come
on at a reduced brightness when the following conditions
are met:
The ignition is on.
The exterior lamp control is off.
The transaxle is not in PARK (P).
When the DRL are on, only your high-beam headlamps
will be on at reduced intensity. The taillamps,
sidemarker and other lamps will not be on. Your
instrument panel will not be lit either.
3-15

When it is dark enough outside, your regular intensity
headlamps will come on at full brightness and the
DRL lighting will turn off. The parking lamps that
normally come on with your headlamps will also come
on. When it is bright enough outside, the regular
intensity headlamps and parking lamps will turn back
off, and the reduced brightness DRL lighting will
turn back on.
To idle your vehicle during the day with the DRL off,
shift the transaxle into PARK (P). The DRL will stay off
until you shift out of PARK (P).
At night, you can turn off all exterior lamps when you
are in PARK (P) by turning the Twilight Sentinel
®knob
all the way to OFF.
If the knob was already in OFF, it must be cycled to ON
and back to OFF. Turn the knob clockwise to turn the
exterior lighting back on. The lamps will come back
on automatically when you put the transaxle in gear.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
Fog Lamps
The fog lamps button is located below the twilight knobs,
to the left of the steering wheel on the instrument panel.
An indicator light in the button will glow when the fog
lamps are on. Your parking lamps will also come
on automatically while the fog lamps are active.
If your fog lamps are on when you use your high beams
or ash-to-pass feature, the fog lamps will be disabled
while the feature is being used.
3-16

Battery Load Management
The battery load management feature is designed to
monitor the vehicle’s electrical load and determine when
the battery is in a heavy discharge condition. During
times of high electrical loading, the engine may idle at
higher revolutions per minute (RPM) than normal to make
sure the battery charges. High electrical loads may occur
when several of the following are on: headlamps, high
beams, fog lamps, rear window defogger, fan on high
speed, heated seats and engine cooling fans.
If your vehicle’s battery remains in a heavy discharge
condition for a long period of time, the fan, rear
defogger, heated seats and heated mirrors will be
disabled and the DIC will display BATTERY SAVER
ACTIVE. This can happen either under long periods of
idling or low speed driving with high electrical loading,
or in the event of a charging system fault.
Monitor the battery voltage when in the BATTERY
SAVER ACTIVE mode.
If the voltmeter remains in the shaded area (below
11 volts) when driving then have the charging
system serviced immediately.
If the voltage increases above 12 volts then the
battery needs to be recharged. Try driving on
the highway with as few electrical accessories on
as possible.
Head-Up Display (HUD)
{CAUTION:
If the HUD image is too bright, or too high in
your eld of view, it may take you more time to
see things you need to see when it is dark
outside. Be sure to keep the HUD image dim
and placed low in your eld of view.
If you have the optional Head-Up Display (HUD), you
can see some of the driver information also available on
your instrument panel cluster. The information may
be displayed in English or metric units and appears as a
reection on the windshield. The HUD shows the
following:
Speedometer Reading
Turn Signal Indicators
High-beam Indicator Symbol
CHECK GAGES Message (for low oil pressure,
high coolant temperature, low oil level, high/low
battery, brake, ABS and air bag)
Low Fuel Warning Symbol
Radio Frequency and Playback Mode (with the
exception of the XM™ radio)
3-22

Here are some tips on night driving.
Drive defensively.
Do not drink and drive.
Adjust your inside rearview mirror to reduce the
glare from headlamps behind you.
Since you can not see as well, you may need to
slow down and keep more space between you
and other vehicles.
Slow down, especially on higher speed roads. Your
headlamps can light up only so much road ahead.
In remote areas, watch for animals.
If you are tired, pull off the road in a safe place
and rest.
No one can see as well at night as in the daytime. But
as we get older these differences increase. A
50-year-old driver may require at least twice as much
light to see the same thing at night as a 20-year-old.
What you do in the daytime can also affect your
night vision. For example, if you spend the day in bright
sunshine you are wise to wear sunglasses. Your
eyes will have less trouble adjusting to night. But if you
are driving, do not wear sunglasses at night. They
may cut down on glare from headlamps, but they also
make a lot of things invisible.You can be temporarily blinded by approaching
headlamps. It can take a second or two, or even several
seconds, for your eyes to readjust 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 your 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 your 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 your 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.
4-17

Replacement Bulbs
For any bulb not listed here contact your dealer.
Exterior Lamp Bulb Number
Back-Up Lamps 3057
High-Beam Headlamp 9005
Low-Beam Headlamp 9006
Parking/Turn Lamps 3157
Stoplamps 3057
Taillamps 3057
Turn 3157
Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected at least
twice a year for wear or cracking. SeePart B:
Owner Checks and Services on page 6-19for more
information.
For the proper windshield wiper blade replacement
length and type, seeNormal Maintenance Replacement
Parts on page 5-110.
5-57