2003 PONTIAC GRAND PRIX low beam

Turn SignaVMultifunction Lever
a
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 Feature
0 Windshield Wipers
Windshield Washer
Cruise Control For information
on the exterior lamps, see
Exterior
Lamps on page 3-10.
Turn and Lane-Change Signals
The turn signal has two upward (for right) and two
downward (for left) positions. These positions allow you
to signal a turn or a lane change.
To signal a turn, move the lever all the way up or down.
When the turn is finished, the lever will return to its
original position automatically.
An arrow on the
instrument panel
cluster
will flash in the
direction of the turn or
lane change.
To signal a lane change, just raise or lower the lever
until the arrow starts to flash. Hold it there until you
complete your lane change. The lever will return to its
original position when you release it.
3-5

As you signal a turn or a lane change, if the arrow
flashes faster than normal, a signal bulb may be burned
out and other drivers won’t see your turn signal.
If a bulb is burned out, replace it to help avoid an
accident.
If the arrows don’t go on at all when you signal
a turn, check for burned-out bulbs and then check the
fuse. See Fuses and Circuit Breakers
on page 5-97.
A chime will sound if you leave the turn signal on
for more than
3/4 mile (1.2 km).
Headlamp High/Low-Beam Changer
To change the headlamps from low-beam to high-beam,
or high to low, pull the multifunction lever
all the way
toward you. Then release it.
When the high beams are
on, this light on the
instrument panel cluster
will appear. While the high-beam headlamps are
on, the fog lamps will
not illuminate.
If your vehicle is equipped with the Head-Up-Display
(HUD), an arrow will appear in the display area to
indicate that the high beams are on. See Head-Up
Display
(HUD) on page 3-75 for more information.
Flash-to-Pass
This feature lets you use the high-beam headlamps to
signal a driver in front of you that you want to pass.
It works even
if your headlamps are in the automatic or
off position.
To use it, pull the turn signal lever toward you, then
release it.
If the headlamps are in the automatic position or on
low-beam, the high-beam headlamps will turn on and the
high-beam indicator on the instrument panel cluster
will come on. They will stay on as long as you hold the
lever toward you. Release the lever to return to the
initial position.
If your vehicle is equipped with the Head-Up-Display
(HUD), an arrow will appear in the display area to
indicate that the high beams are on.
3-6

Daytime Running Lamps (DRL) /
Automatic Headlamp System
Daytime Running Lamps (BRL) can make it easier for
others
to see the front of y~ur 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
first sold in Canada.
A light sensor on top of the instrument panel makes the
DRL work,
so be sure it isn’t covered.
The DRL system will make your low-beam headlamps
come on at a reduced brightness when the following
conditions are met:
The ignition is on,
0 the exterior lamps control is off,
0 the transaxle is not in PARK (P) and
the parking brake is released. When
the DRL are on, only your low-beam headlamps,
at a reduced brightness, will be on. The taillamps,
sidemarker and other lamps won’t be on. Your
instrument panel won’t be lit up either.
When it’s dark enough outside, your headlamps
will
change to full brightness. The other lamps that come on
with your headlamps will also come on.
When it’s bright enough outside, the headlamps will go
out, and your low-beam headlamps will change to
the reduced brightness of DRL.
To idle your vehicle with the DRL off, set the parking
brake while the ignition is in OFF or LOCK. Then
start your vehicle. The DRL will stay
off until you shift
out of PARK (P) and release the parking brake.
As with any vehicle, you should turn on the regular
headlamps system when you need
it.
3-1 1

The HUD also shows the following lights when they are
lit on the instrument panel cluster:
Turn Signal Indicators
High-Beam Indicator Symbol
Low Fuel Symbol
The HUD will display CHECK GAGES when the
following items are lit on the instrument panel cluster:
Oil Warning Symbol
Coolant Temperature Symbol
Charging System Symbol
When the ignition key is turned to RUN, the entire HUD
image will come on. Then the Head-Up Display will
operate normally.
Notice: Although the HUD image appears to be
near the front
of the vehicle, do not use it as
a parking aid. The
HUD was not designed for that
purpose.
If you try to use it as such, you may
misjudge the distance and damage your vehicle.
When the HUD is on, the speedometer reading will be
displayed continually. The current radio station
or
CD track number will only be displayed for three
seconds after the radio or CD track status changes.
This will happen whenever one of the radio controls is
pressed, either on the radio itself or on the optional
steering wheel controls. To
adjust the HUD
so you can see it properly do the
following:
1. Adjust your seat, if necessary, to a comfortable
position.
2. Start the engine and adjust the HUD controls
located on the instrument panel, to the right
of
the steering wheel. Move the DIM thumbwheel up
or down to adjust brightness.
3-1 6

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 doesn’t 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 film caused by dust. Dirty glass makes
lights dazzle and flash 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’s 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
aren’t even aware
of it.
Driving in Rain and on Wet Roads
Rain and wet roads can mean driving trouble. On a wet
road, you can’t stop, accelerate or turn as well because
your tire-to-road traction isn’t as good as on dry roads.
And,
if your tires don’t have much tread left, you’ll get
even less traction. It’s always wise to go slower and be
cautious
if rain starts to fall while you are driving.
The sulface may get wet suddenly when your reflexes
are tuned for driving on dry pavement.
4-1 9

Headlamp Aiming
The aim of your vehicle’s headlamps can be adjusted
by using aim tips located on the outer surface of
the
lens. The aim has been pre-set at the factory and
should need
no further adjustment.
If your vehicle is damaged in an accident, the headlamp
aim may be affected. Aim adjustment to the
low beam
may be necessary
if it is difficult to see lane markers
(for horizontal aim), or
if oncoming drivers flash
their high beams at you (for vertical aim). If you believe
your headlamps need to be re-aimed, it
is recommended
that you take your vehicle to the dealer for assistance.
5-59

Fuel (cont.)
Gasoline Specifications
................
Low Warning Light ........ , ....
System Inspection .............
Functions ......................................
Fuses
Fuses and Circuit Breakers
....
Windshield Wiper ..............
.........
..........
..........
...........
........
...... 5-5
..... 3-37
..... 6-13
..... 3-39
..... 5-97
..... 5-97
G
Gage
Engine Coolant Temperature
......................... 3-31
Fuel
.......................................................... 3-37
Speedometer
.............................................. 3-25
Tachometer
................................................. 3-25
Garage Door Opener Compartment
................... 2-40
Gasoline Octane
........................................................ 5-5
Specifications ............................................... 5-5
Glass Surfaces
............................................... 5-90
Glove Box ..................................................... 2-40
GM Mobility Program for Persons with
Disabilities
................................... .. 7-5
Hazard Warning Flashers
................................... 3-3
Head Restraints
............................................... 1-6 Headlamp
Aiming
....................................................... 5-59
Headlamp Wiring
............................................ 5-97
Headlamps
.................................................... 5-60
Bulb Replacement
....................................... 5-60
Front Turn Signal and Sidemarker Lamps
....... 5-62
Halogen Bulbs
............................................ 5-60
Head-Up Display (HUD)
................................... 3-15
Heated Seats
................................................... 1-4
Highway Hypnosis
........................................... 4-25
Hill and Mountain Roads
.................................. 4-25
Hitches
.......................................................... 4-40
Hood Checking Things Under
................................ 5-10
Release
..................................................... 5-10
Horn
............................................................... 3-4
How to Add Coolant
to the Coolant
Recovery Tank
............................................ 5-38
How to Add Coolant
to the Radiator .................. 5-41
How to Add Fluid
............................................ 5-29
How to Check
........................................ 5-27, 5-69
How to Check and Add Oil
............................... 5-25
How to Check Power Steering Fluid .................. 5-47
How to Use This Manual ...................................... ii
How to Wear Safety Belts Properly ................... 1-12
Headlamp High/Low-Beam Changer
.................... 3-6
Hydroplaning
.................................................. 4-20
6