2004 PONTIAC GTO turn signal

Freeway Driving
Mile for mile, freeways (also called thruways, parkways,
expressways, turnpikes or superhighways) are the
safest of all roads. But they have their own special rules.
The most important advice on freeway driving is:
Keep up with traffic and keep to the right. Drive at the
same speed most of the other drivers are driving.
Too-fast or too-slow driving breaks a smooth traffic flow.
Treat the left lane on a freeway as a passing lane.At the entrance, there is usually a ramp that leads to
the freeway. If you have a clear view of the freeway as
you drive along the entrance ramp, you should begin
to check traffic. Try to determine where you expect
to blend with the flow. Try to merge into the gap at close
to the prevailing speed. Switch on your turn signal,
check your mirrors and glance over your shoulder as
often as necessary. Try to blend smoothly with the
traffic flow.
Once you are on the freeway, adjust your speed to the
posted limit or to the prevailing rate if it is slower.
Stay in the right lane unless you want to pass.
Before changing lanes, check your mirrors. Then use
your turn signal.
Just before you leave the lane, glance quickly over your
shoulder to make sure there is not another vehicle in
your “blind” spot.
Once you are moving on the freeway, make certain you
allow a reasonable following distance.
Expect to move slightly slower at night.
When you want to leave the freeway, move to the
proper lane well in advance. If you miss your exit, do
not, under any circumstances, stop and back up. Drive
on to the next exit.
4-20

Service............................................................5-3
Doing Your Own Service Work.........................5-4
Adding Equipment to the Outside of
Your Vehicle..............................................5-5
Fuel................................................................5-5
Gasoline Octane............................................5-5
Gasoline Specifications....................................5-5
California Fuel...............................................5-6
Additives.......................................................5-6
Fuels in Foreign Countries...............................5-7
Filling Your Tank............................................5-7
Filling a Portable Fuel Container.......................5-9
Checking Things Under the Hood....................5-10
Hood Release..............................................5-11
Engine Compartment Overview.......................5-12
Engine Oil...................................................5-13
Engine Air Cleaner/Filter................................5-18
Automatic Transmission Fluid.........................5-19
Manual Transmission Fluid.............................5-23
Hydraulic Clutch...........................................5-24
Engine Coolant.............................................5-25
Engine Overheating.......................................5-28
Cooling System............................................5-31
Power Steering Fluid.....................................5-36Windshield Washer Fluid................................5-37
Brakes........................................................5-38
Battery........................................................5-41
Jump Starting...............................................5-42
Bulb Replacement..........................................5-47
Halogen Bulbs..............................................5-47
Headlamps..................................................5-47
Front Turn Signal and Parking Lamps..............5-49
Rear Turn Signal, Stoplamps and
Back-Up Lamps........................................5-49
Replacement Bulbs.......................................5-50
Windshield Wiper Blade Replacement..............5-50
Tires..............................................................5-51
Inflation - Tire Pressure.................................5-58
Tire Inspection and Rotation...........................5-62
When It Is Time for New Tires.......................5-64
Buying New Tires.........................................5-65
Uniform Tire Quality Grading..........................5-66
Wheel Alignment and Tire Balance..................5-67
Wheel Replacement......................................5-68
Tire Chains..................................................5-69
If a Tire Goes Flat........................................5-70
Changing a Flat Tire.....................................5-71
Compact Spare Tire......................................5-77
Section 5 Service and Appearance Care
5-1

Front Turn Signal and Parking
Lamps
1. Open the hood. To access the bulbs, see
Headlamps on page 5-47.
2. Disconnect the wiring harness connector from the
headlamp assembly.
3. Turn the bulb holder counterclockwise and remove.
4. Lightly press the bulb and twist counterclockwise
out of the holder.
5. Insert the new bulb and install the bulb holder.
The bulb should be colored orange.
6. Connect the wiring harness connector.
7. SeeHeadlamps on page 5-47to replace bulb
assembly.
8. Check light operation.
Rear Turn Signal, Stoplamps and
Back-Up Lamps
1. Open the trunk.
2. Remove the two screws that attach the taillamp
assembly to the vehicle.
3. Pull the assembly sideways out from the panel so
that the locating pegs on the side of the lamp
assembly snap free from the clips.
5-49

4. While holding the assembly, turn the appropriate
bulb holder counterclockwise to release it from the
housing.
5. Remove the bulb from the holder by pushing it in
and turning it counterclockwise. The turn signal
bulb must have amber colored glass.
6. Install the new bulb into the bulb holder by pushing
it into the holder and turning it clockwise.
7. Insert the new bulb into the bulb holder and install
the bulb holder into the lamp housing, ensuring that
the holder locks securely into place.
8. Ensure that the lamp assembly clips are seated
correctly. Fit the housing to the body, ensuring
that the locating pegs snap into the clips and install
and tighten the attaching nuts to the correct
torque.
9. Check the light operation.Replacement Bulbs
Exterior Lamp Bulb Number
Back-up Lamp 1156
Front Sidemarker Lamp 168
Front Turn Signal and
Parking Lamp1157NA
Headlamps
High-Beam
Low-BeamH9
H11
Rear Turn Signal 1156NA
Stop/Taillamp 1157
For any bulb not listed here contact your dealer.
Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected at least
twice a year for wear or cracking. SeeOwner Checks
and Services on page 6-9for more information.
To replace the wiper blade assembly:
1. Lift the wiper up from the windshield and set into
the vertically-locked position.
2. Press the tab that holds the wiper blade to the arm.
3. Slide the blade down and off the arm.
4. Slide in the new blade and snap into place.
5-50

Instrument Panel Fuse Block
This fuse block is located under the driver’s side of the
instrument panel. The fuses here protect each
separate circuit including headlamps. There are spare
fuses inside the fuse box. If you have electrical
failure, check here first.
Fuses Usage
FLASHER
UNITHazard Warning Flashers
POWER
WINDOWSPower Window Switches
POWER
SEATSPower Seat Controls
SPARE Spare
INSTRUMENT
ILLUM. PARK
LAMPSInstrument Cluster Brightness
Controls, Parking Lamps
STOP LAMPS Stop Lamps
INTERIOR
ILLUM.Interior light Controls
HAZARD
WARNINGHazard Warning Flashers
SPARE Spare
HORN Horn
IGNITION Ignition Switch
INSTRUMENT
ILLUM.Instrument Panel Lighting
TURN SIGNAL Turn Signal Lamp
5-88

AUTO LOCK IN DRIVE
(Automatic Transmission Only).......................2-37
Automatic Headlamp System............................3-13
Automatic Transmission...................................2-17
Fluid..........................................................5-19
Operation...................................................2-18
AVG FUEL.....................................................3-36
AVG SPEED..................................................3-36
B
Backglass Antenna..........................................3-55
Battery....................................................2-6, 5-41
Battery Run-Down Protection............................3-16
Before Leaving on a Long Trip.........................4-21
Brake
Parking......................................................2-23
System Warning Light..................................3-27
Brake Fluid....................................................5-38
Brake Wear...................................................5-40
Brakes..........................................................5-38
Braking........................................................... 4-5
Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-15Bulb Replacement...........................................5-47
Front Turn Signal and Parking Lamps.............5-49
Halogen Bulbs............................................5-47
Headlamps.................................................5-47
Rear Turn Signal, Stoplamps and Back-Up
Lamps....................................................5-49
Replacement Bulbs......................................5-50
Buying New Tires...........................................5-65
C
California Fuel.................................................. 5-6
Canada – Customer Assistance.......................... 7-4
Capacities and Specifications............................5-92
Carbon Monoxide.....................4-24, 4-35, 2-8, 2-27
Care of
Safety Belts................................................5-81
Your CD Player...........................................3-54
Your CDs ...................................................3-54
CD Messages................................................3-49
Center Console Storage Area...........................2-31
Chains, Tires..................................................5-69
Charging System Light....................................3-27
2

Fuel............................................................... 5-5
Additives...................................................... 5-6
California Fuel.............................................. 5-6
Filling a Portable Fuel Container..................... 5-9
Filling Your Tank........................................... 5-7
Fuels in Foreign Countries.............................. 5-7
Gage.........................................................3-35
Gasoline Octane........................................... 5-5
Gasoline Specifications.................................. 5-5
FUEL REMAINING..........................................3-37
FUEL USED..................................................3-37
Fuses
Fuses and Circuit Breakers...........................5-87
G
Gage
Engine Coolant Temperature.........................3-28
Fuel..........................................................3-35
Speedometer..............................................3-25
Tachometer.................................................3-25
Gasoline
Octane........................................................ 5-5
Specifications............................................... 5-5
Glove Box.....................................................2-30
GM Mobility Program for Persons with
Disabilities.................................................... 7-5
H
Hazard Warning Flashers................................... 3-4
Head Restraints............................................... 1-4
Headlamp High/Low-Beam Changer.................... 3-6
Headlamps....................................................5-47
Bulb Replacement.......................................5-47
Front Turn Signal and Parking Lamps.............5-49
Halogen Bulbs............................................5-47
Headlamps and Dimming Instructions.................3-14
Headlamps On When Approaching the
Vehicle.......................................................3-14
HEADLIGHTS APPROACH TIME......................2-36
HEADLIGHTS OFF DELAY TIME......................2-36
High Speed Operation.....................................5-61
Highbeam On Light.........................................3-33
Highway Hypnosis...........................................4-22
Hill and Mountain Roads..................................4-22
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn............................................................... 3-4
How to Add Coolant to the Coolant
Surge Tank.................................................5-33
How to Add Fluid....................................5-22, 5-23
How to Check................................5-20, 5-23, 5-60
How to Check and Add Fluid............................5-24
6

Q
Questions and Answers About Safety Belts.........1-10
R
Racing or Other Competitive Driving..................2-18
RADIO DISPLAY............................................2-35
Radios..........................................................3-42
Care of Your CD Player...............................3-54
Care of Your CDs........................................3-54
Radio with Six-Disc CD................................3-43
Setting the Time..........................................3-42
Theft-Deterrent............................................3-52
Understanding Reception..............................3-54
Rear Safety Belt Comfort Guides......................1-23
Rear Seat Passenger Positions.........................1-20
Rear Seat Passengers, Safety Belts..................1-20
Rear Turn Signal, Stoplamps and Back-Up
Lamps.......................................................5-49
Rear Window Defogger....................................3-21
Rearview Mirrors.............................................2-29
Reclining Seatbacks.......................................... 1-3
Recommended Fluids and Lubricants.................6-13
Recreational Vehicle Towing.............................4-30
Remote Keyless Entry System............................ 2-4
Remote Keyless Entry System, Operation............ 2-5Remote Trunk Release...................................... 2-9
Removing the Flat Tire and Installing the
Spare Tire..................................................5-73
Removing the Spare Tire and Tools...................5-72
Replacement Bulbs.........................................5-50
Replacing Brake System Parts..........................5-40
Reporting Safety Defects
General Motors...........................................7-10
United States Government............................7-10
REST REMINDER..........................................2-34
Rest Reminder...............................................3-39
RESTORE TO FACTORY SETTINGS................2-33
Restraint System Check
Checking Your Restraint Systems...................1-52
Replacing Restraint System Parts After
a Crash..................................................1-53
Restraint Systems
Checking....................................................1-52
Replacing Parts...........................................1-53
Retained Accessory Power (RAP)......................2-17
Right Front Passenger Position, Safety Belts......1-20
Roadside
Assistance Program....................................... 7-5
Rocking Your Vehicle To Get It Out...................4-29
Routing, Engine Drive Belt...............................6-16
Running Your Engine While You Are Parked.......2-28
10