headlamp PONTIAC GTO 2005 Owners Manual

Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Safety Belts
.............................................. 1-6
Child Restraints
.......................................1-25
Airbag System
.........................................1-44
Restraint System Check
............................1-50
Features and Controls..................................... 2-1
Keys
........................................................ 2-2
Doors and Locks
....................................... 2-7
Windows
.................................................2-11
Theft-Deterrent Systems
............................2-13
Starting and Operating Your Vehicle
...........2-15
Mirrors
....................................................2-28
Storage Areas
.........................................2-29
Vehicle Personalization
.............................2-30
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-19
Warning Lights, Gages, and Indicators
........3-22
Trip Computer
.........................................3-33
Audio System(s)
.......................................3-45Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2
Towing
...................................................4-34
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-10
Headlamp Aiming
.....................................5-45
Bulb Replacement
....................................5-47
Windshield Wiper Blade Replacement
.........5-52
Tires
......................................................5-52
Appearance Care
.....................................5-76
Vehicle Identification
.................................5-85
Electrical System
......................................5-85
Capacities and Specifications
.....................5-90
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance and Information.............. 7-1
Customer Assistance and Information
........... 7-2
Reporting Safety Defects
...........................7-10
Index................................................................ 1
2005 Pontiac GTO Owner ManualM

Mirrors
Manual Rearview Mirror
The mirror can be adjusted two ways. First, to adjust
the height of the mirror, adjust the arm that connects the
mirror to the windshield. Second, adjust the angle of
the mirror by moving the mirror to a position that allows
you to see out of the back window.
To reduce glare from headlamps behind you, move the
lever toward you to the night position. To return the
mirror to the daytime position, move the lever away
from you.
Outside Power Mirrors
The controls for the power
mirrors are located on the
driver’s door armrest.You can adjust the angle of the mirrors when the
ignition is on.
Move the selector switch located above the four-way
control pad to choose the right or left mirror. To adjust
a mirror, use the four-way control pad to move the
mirror in the direction that you want it to go.
Outside Convex Mirror
Your passenger’s side mirror is convex. A convex
mirror’s surface is curved so you can see more from the
driver’s seat.
{CAUTION:
A convex mirror can make things (like other
vehicles) look farther away than they really are.
If you cut too sharply into the right lane, you
could hit a vehicle on your right. Check your
inside mirror or glance over your shoulder
before changing lanes.
2-28

CONFIRMATION BEEPS
This option is used to enable or disable the audio
system confirmation beeps function. This function is
explained further in the audio section. The audio system
option level fitted to your vehicle determines the
menu choices available. Use the up or down arrows to
select Beeps On, CD Load & Eject Only, or Beeps
Off. The default selection is On. If On is selected, the
audio system confirmation beeps function is activated.
Press the MODE button to continue. SeeRadio with
Six-Disc CD on page 3-46.
SPEED-DEPENDENT VOLUME
This option is used to enable or disable the audio
system speed–dependent volume function. This function
is explained further in the audio section. Use the
up or down arrows to adjust the setting to Off, 1, 2,
3, 4, or Max (maximum). The default selection is
2. Press the MODE button to continue. SeeRadio with
Six-Disc CD on page 3-46.
AUDIO DISTORTION LIMITER
This option is used to enable or disable the audio
system distortion limiting function. This function is
explained further in the audio section. Use the up or
down arrows to select On or Off. The default selection
is On. If On is selected, the audio distortion limiting
function is activated. Press the MODE button to
continue. SeeRadio with Six-Disc CD on page 3-46.
HEADLIGHTS OFF DELAY TIME
This option is used to adjust the headlights off delay
time. Use the up or down arrows to adjust the
delay setting between zero and 180 seconds.
The default selection is one second. Press the
MODE button to continue.
HEADLIGHTS APPROACH TIME
This option is used to adjust the headlights approach
time. Use the up or down arrows to adjust the delay
setting between zero and 90 seconds. The default
selection is 30 seconds. Press the MODE button to
continue. SeeHeadlamps on page 3-13.
2-34

AUTO HEADLIGHTS SENSITIVITY
This option is used to adjust the automatic headlights
on sensitivity. Use the up or down arrows to adjust
the sensitivity setting to Early, Normal, or Late.
The default selection is Normal. Press the MODE button
to continue. SeeHeadlamps on page 3-13.
COURTESY LAMP TIMEOUT
This option is used to adjust the length of time that
the interior courtesy lamp remains illuminated after
opening a door or unlocking the vehicle at night.
Use the up or down arrows to adjust the time setting
between zero and 255 seconds. The default selection is
30 seconds. Press the MODE button to continue.
IGNITION OFF COURTESY LAMP
This option is used to adjust the length of time that the
interior courtesy lamp remains illuminated after the
ignition is turned off, at night only. Use the up or down
arrows to adjust the time setting between zero and
255 seconds. The default selection is 30 seconds.
Press the MODE button to continue.
TWO STAGE UNLOCK
This option is used to enable or disable the two stage
door unlock function. Use the up or down arrows to select
Yes or No. The default selection is Yes. If Yes is selected,
the Two Stage Unlock function is activated. This means
that only the driver’s door will unlock on the first press of
the UNLOCK button on the key. If UNLOCK is pressed
and held a second time, or is held down for more than
half a second, all the doors will unlock. If No is selected,
all of the doors will unlock on the first press of the
UNLOCK button. SeeRemote Keyless Entry System
Operation on page 2-5for more information.
AUTO LOCK IN DRIVE
(Automatic Transmission Only)
This option is used to enable or disable the automatic
door locking when in Drive function. Use the up or down
arrows to select Yes or No. The default selection is
Yes. If Yes is selected, the Auto Lock In Drive function
is activated. This means that the doors will automatically
lock when the shift lever is moved out of PARK (P).
If No is selected, the doors will not automatically lock.
Press the MODE button to continue. SeeProgrammable
Automatic Door Locks on page 2-8for more information.
2-35

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn.............................................................3-6
Tilt Wheel.....................................................3-6
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-8
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-9
Windshield Wipers..........................................3-9
Windshield Washer.......................................3-10
Cruise Control..............................................3-10
Exterior Lamps.............................................3-13
Headlamps..................................................3-13
Daytime Running Lamps (DRL).......................3-14
Automatic Headlamp System..........................3-14
Fog Lamps..................................................3-15
Instrument Panel Brightness...........................3-15
Courtesy Lamps...........................................3-15
Dome Lamp.................................................3-16
Entry Lighting...............................................3-16
Front Reading Lamps....................................3-16
Trunk Lamp.................................................3-16
Battery Run-Down Protection..........................3-16
Accessory Power Outlets...............................3-17
Ashtrays and Cigarette Lighter........................3-18Climate Controls............................................3-19
Climate Control System.................................3-19
Outlet Adjustment.........................................3-21
Warning Lights, Gages, and Indicators............3-22
Instrument Panel Cluster................................3-23
Speedometer...............................................3-24
Tachometer.................................................3-24
Safety Belt Reminder Light.............................3-24
Airbag Readiness Light..................................3-25
Charging System Light..................................3-26
One-to-Four Shift Light
(Manual Transmission)...............................3-26
Brake System Warning Light..........................3-27
Anti-Lock Brake System Warning Light.............3-27
Engine Coolant Temperature Gage..................3-28
Malfunction Indicator Lamp.............................3-28
Security Light...............................................3-31
Fog Lamp Light............................................3-31
Highbeam On Light.......................................3-31
Daytime Running Lamps (DRL)
Indicator Light...........................................3-32
Fuel Gage...................................................3-32
Trip Computer................................................3-33
Section 3 Instrument Panel
3-1

To tilt the wheel, pull the lever down. Then move the
wheel to a comfortable position and release the lever to
lock the wheel in place.
Telescopic Steering Column
The steering column also has a telescopic function
which allows the steering wheel to move closer or further
away from the driver.
Turn Signal/Multifunction Lever
The lever on the left side of the steering column
includes the following:
•Turn and Lane-Change Signals. SeeTurn
Signal/Multifunction Lever on page 3-7.
•Headlamp High/Low-Beam Changer. SeeHeadlamp
High/Low-Beam Changer on page 3-8.
•Flash-to-Pass. SeeFlash-to-Pass on page 3-9.
•Cruise Control. SeeCruise Control on page 3-10.
3-7

Turn and Lane-Change Signals
To signal a turn, move the lever all the way up to signal
right turn and all the way down to signal a left turn.
When the turn is finished, the lever will return
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 by itself
when you release it.
As you signal a turn or a lane change, if the arrows
flash rapidly, 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. SeeFuses and Circuit Breakers on page 5-86.
Headlamp High/Low-Beam Changer
To change the headlamps from low beam to high
beam with the headlamps on, push the turn
signal/multifunction lever away from you. The headlamps
will change from low beam to high beam.
When the high beams are
on, a light on the
instrument panel cluster
also will be on if the
ignition is on.
If the fog lamps are on when the high-beam headlamps
are activated, the fog lamps will turn off. The fog
lamp indicator in the instrument panel cluster will
turn off.
3-8

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,
even if the headlamps and ignition are turned off.
To use it, pull the turn signal/multifunction lever toward
you until the high-beam headlamps come on, then
release the lever to turn them off.
If flash-to-pass is activated, then the headlamp
high/low-beam changer indicator will display on the
instrument panel cluster. The fog lamps are turned off
while this feature is active.
Windshield Wipers
The lever on the right side of the steering column
operates the windshield wipers and washer.These functions operate when the ignition is turned to
ON, LOCK, or when the Retained Accessory Power is in
operation. SeeRetained Accessory Power (RAP) on
page 2-17.
INT (Intermittent):Push the lever up to turn on the
wipers. Put the lever in the first position for intermittent
wiping cycles. The delay will change as your vehicle’s
speed changes. The delay will decrease as you go
faster and increase as you go slower.
1 (Low Speed):Put the lever in the second position for
slow, steady wiping cycles.
2 (High Speed):Put the lever in the third position for
rapid wiping cycles.
L(Mist):Move the lever to this position for a single
wiping cycle. Hold it there until the windshield wipers
start; then let go. The windshield wipers will stop after
one wipe. If you want more wipes, hold the lever
down longer.
0 (Off):Turn the lever to this position to turn off
the wipers.
Be sure to clear ice and snow from the wiper blades
before using them. If they’re frozen to the windshield,
gently loosen or thaw them. If the blades do become
damaged, install new blades or blade inserts.
Heavy snow or ice can overload the wiper motor. A
circuit breaker will stop the motor until it cools down.
Clear away snow or ice to prevent an overload.
3-9

Exterior Lamps
The switch to the left of
the steering wheel on the
instrument panel controls
the following:
;(Parking Lamps):Turn the switch to this position
to turn on the parking lamps, together with the
taillamps, sidemarker lamps, license plate lamps, and
instrument panel lights.
2(Headlamps):Turn the switch to this position to
turn on the headlamps, together with the parking lamps,
taillamps, sidemarker lamps, and license plate lamps.AUTO (Automatic Headlamps):Turn the switch to
AUTO to provide for automatic operation of the
headlamps, taillamps, sidemarker lamps, and parking
lamps. For more information seeAutomatic Headlamp
System on page 3-14.
9(Off):Turn the switch to this position to turn all
lamps off.
Headlamps
When the headlamps are switched on, the instrument
panel is automatically illuminated. Once illuminated, you
can adjust their brightness. Some illuminated areas
of the vehicle have been linked to the brightness control,
such as the trip computer, headlamp switch, radio,
etc. This means that the interior lights can be adjusted
to your preference. When the headlamps are turned
off and back on again, the brightness level reverts to the
last adjusted setting.
Your vehicle is designed to provide additional security,
when returning to the vehicle at night. When the
UNLOCK or LOCK button on the key is used, the car’s
exterior lights will come on for a preset time or until
the car is relocked. This feature only works if the
headlamp control is in the AUTO or headlamp positions.
To set or adjust the time the headlamps stay on after
the UNLOCK button has been pressed, seeVehicle
Personalization on page 2-30.
3-13

Daytime Running Lamps (DRL)
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.
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.
•The exterior lamp control is turned to AUTO and
the light sensor detects daytime light.
•The exterior lamp control is turned to the off
position.
•The parking brake is released.
•For vehicles with automatic transmissions, the shift
lever is not in PARK (P).
When the DRL system is on, the taillamps, sidemarker
lamps, parking lamps, and instrument panel lights will not
be illuminated unless you have turned the exterior lamps
control to the parking lamp or headlamp position.
The DRL system will remain off any time your vehicle is
in PARK (P) or the parking brake is engaged the first
time the ignition is turned on.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
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 the
top of the instrument panel under the defroster
grill. Make sure it is not covered, which will cause the
system to be on whenever the ignition is on.
The system may also be on when driving through a
parking garage, heavy overcast weather, or a tunnel.
This is normal.
If you start your vehicle in a dark garage, the automatic
headlamp system will come on immediately.
As with any vehicle, you should turn on the regular
headlamps when you need them.
The headlamps can be set to come on at different
levels. The sensitivity can be adjusted to Early, Normal,
or Late. SeeVehicle Personalization on page 2-30.
Leaving the headlamps and parking lamps on when the
engine is not running will eventually drain the battery.
3-14