2003 CHEVROLET MALIBU turn signal bulb

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 ®nished, the lever will return
automatically.
An arrow on the instrument
panel cluster will ¯ash 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 ¯ash. Hold it there until you
complete your lane change. The lever will return by itself
when you release it.
A warning chime signal will come on if you have left
your turn signal on for more than 3/4 mile (1 km).
As you signal a turn or a lane change, if the arrows
¯ash 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. See
Fuses and Circuit Breakers on page 5-77.
Headlamps
The lever on the left side of the steering column
operates the exterior lamps.
The exterior lamp switch has three positions:
3-6

When towing a trailer, the arrows on your instrument
panel will ¯ash for turns even if the bulbs on the trailer
are burned out. Thus, you may think drivers behind
you are seeing your signal when they are not. It's
important to check occasionally to be sure the trailer
bulbs are still working.
Driving On Grades
Notice:Do not tow on steep continuous grades
exceeding 6 miles (9.6 km). Extended, higher than
normal engine and transaxle temperatures may result
and damage your vehicle. Frequent stops are very
important to allow the engine and transaxle to cool.
Reduce speed and shift to a lower gear
beforeyou start
down a long or steep downgrade. If you don't shift
down, you might have to use your brakes so much that
they would get hot and no longer work well.
On a long uphill grade, shift down and reduce your
speed to around 45 mph (70 km/h) to reduce the
possibility of engine and transaxle overheating.
Pay attention to the engine coolant gage. If the indicator
is in the red area, turn off the air conditioning to
reduce engine load. See
Engine Overheating on
page 5-22.
Parking on Hills
{CAUTION:
You really should not park your vehicle, with a
trailer attached, on a hill. If something goes
wrong, your rig could start to move. People
can be injured, and both your vehicle and the
trailer can be damaged.
But if you ever have to park your rig on a hill, here's
how to do it:
1. Apply your regular brakes, but don't shift into
PARK (P) yet.
2. Have someone place chocks under the trailer
wheels.
3. When the wheel chocks are in place, release the
regular brakes until the chocks absorb the load.
4. Reapply the regular brakes. Then apply your
parking brake and shift into PARK (P).
5. Release the regular brakes.
4-39

Service............................................................5-3
Doing Your Own Service Work.........................5-3
Adding Equipment to the Outside of
Your Vehicle..............................................5-4
Fuel................................................................5-4
Gasoline Octane............................................5-4
Gasoline Speci®cations....................................5-4
California Fuel...............................................5-5
Additives.......................................................5-5
Fuels in Foreign Countries...............................5-6
Filling Your Tank............................................5-6
Filling a Portable Fuel Container.......................5-9
Checking Things Under the Hood.....................5-9
Hood Release..............................................5-10
Engine Compartment Overview.......................5-12
Engine Oil...................................................5-13
Engine Air Cleaner/Filter................................5-17
Automatic Transaxle Fluid..............................5-18
Engine Coolant.............................................5-19
Coolant Surge Tank Pressure Cap..................5-21
Engine Overheating.......................................5-22
Cooling System............................................5-24
Power Steering Fluid.....................................5-30
Windshield Washer Fluid................................5-31Brakes........................................................5-32
Battery........................................................5-36
Jump Starting...............................................5-36
Bulb Replacement..........................................5-42
Halogen Bulbs..............................................5-42
Headlamps..................................................5-42
Front Turn Signal Lamps...............................5-44
Center High-Mounted Stoplamp (CHMSL).........5-44
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps.........................................5-45
Replacement Bulbs.......................................5-47
Windshield Wiper Blade Replacement..............5-48
Tires..............................................................5-48
In¯ation -- Tire Pressure................................5-49
Tire Inspection and Rotation...........................5-50
When It Is Time for New Tires.......................5-51
Buying New Tires.........................................5-52
Uniform Tire Quality Grading..........................5-53
Wheel Alignment and Tire Balance..................5-54
Wheel Replacement......................................5-54
Tire Chains..................................................5-55
If a Tire Goes Flat........................................5-56
Changing a Flat Tire.....................................5-57
Compact Spare Tire......................................5-66
Section 5 Service and Appearance Care
5-1

Bulb Replacement
For bulb types, seeReplacement Bulbs on page 5-47.
For any bulb changing procedures not listed in this
section, contact your dealer.
Halogen Bulbs
{CAUTION:
Halogen bulbs have pressurized gas inside
and can burst if you drop or scratch the bulb.
You or others could be injured. Be sure to read
and follow the instructions on the bulb
package.
Headlamps
A. Front Turn Signal
B. High-Beam Headlamp
C. Low-Beam Headlamp
5-42

Front Turn Signal Lamps
1. Remove the headlamp assembly as described inBulb Replacement on page 5-42.
2. Once it has been removed, press the tab on the
white socket while twisting it less than one-quarter
turn counterclockwise and pull it out.3. Remove the old bulb and replace it with a new one.
4. Turn the socket back into place.
5. Return the lamp assembly to its original position.
Be sure to line up the holes in the lamp assembly
to the round ends of the mounting pins.
6. Press down on the two latches to hook in the lamp
assembly.
Center High-Mounted Stoplamp
(CHMSL)
1. Open the trunk and locate the CHMSL housing on
the underside of the rear window shelf.
2. Twist the socket one-quarter turn counterclockwise
to remove it.
3. Gently remove burned out bulb and replace with a
new one.
4. Turn the socket back into place.
5. Close the trunk.
5-44

B
Backing Up....................................................4-38
Battery Replacement......................................... 2-6
Battery Run-Down Protection............................3-16
Battery..........................................................5-36
Before Leaving on a Long Trip.........................4-20
Body Lubrication Service..................................6-16
Brake............................................................2-23
Parking......................................................2-23
System Inspection.......................................6-20
System Warning Light..................................3-27
Brake Adjustment............................................5-35
Brake Fluid....................................................5-32
Brake Pedal Travel.........................................5-35
Brake Wear...................................................5-34
Brakes..........................................................5-32
Braking in Emergencies..................................... 4-8
Braking........................................................... 4-6
Break-In, New Vehicle.....................................2-16
Bulb Replacement...........................................5-42
Center High-Mounted Stoplamp (CHMSL)........5-44
Front Turn Signal Lamps..............................5-44
Halogen Bulbs............................................5-42
Headlamps.................................................5-42
Replacement Bulbs......................................5-47Bulb Replacement (cont.)
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps........................................5-45
Buying New Tires...........................................5-52
C
California Fuel.................................................. 5-5
Canada ± Customer Assistance.......................... 7-4
Canadian Owners................................................ ii
Canadian Roadside Assistance........................... 7-6
Capacities and Speci®cations............................5-82
Carbon Monoxide...................4-23, 4-34, 2-11, 2-26
Care of.........................................................5-70
Safety Belts................................................5-70
Your Cassette Tape Player............................3-58
Your CD Player...........................................3-59
Your CDs ...................................................3-59
Cassette Tape Messages.................................3-54
Cassette Tape Player Service...........................6-15
CD Adapter Kits.............................................3-54
Center Console Storage Area...........................2-30
Center High-Mounted Stoplamp (CHMSL)...........5-44
Center Rear Passenger Position, Safety Belts.....1-24
Chains, Tires..................................................5-55
2

Following Distance..........................................4-38
Fuel............................................................... 5-4
Additives...................................................... 5-5
California Fuel.............................................. 5-5
Filling a Portable Fuel Container..................... 5-9
Filling Your Tank........................................... 5-6
Fuels in Foreign Countries.............................. 5-6
Gage.........................................................3-35
Gasoline Octane........................................... 5-4
Gasoline Speci®cations.................................. 5-4
System Inspection.......................................6-19
Fuses...........................................................5-77
Fuses and Circuit Breakers...........................5-77
Windshield Wiper.........................................5-76
G
Gage............................................................3-29
Engine Coolant Temperature.........................3-29
Fuel..........................................................3-35
Speedometer..............................................3-24
Tachometer.................................................3-25
Garment Hooks..............................................2-30
Gasoline......................................................... 5-4
Octane........................................................ 5-4
Speci®cations............................................... 5-4
Glove Box.....................................................2-30
GM Mobility Program for Persons with
Disabilities.................................................... 7-5
H
Hazard Warning Flashers................................... 3-4
Head Restraints............................................... 1-5
Headlamp High/Low-Beam Changer.................... 3-7
Headlamp Wiring............................................5-76
Headlamps..............................................3-6, 5-42
Bulb Replacement.......................................5-42
Front Turn Signal Lamps..............................5-44
Halogen Bulbs............................................5-42
Headlamps Off in Park (P)...............................3-14
Headlamps On Reminder................................... 3-7
Highway Hypnosis...........................................4-21
Hill and Mountain Roads..................................4-21
Hitches..........................................................4-37
Hood.............................................................. 5-9
Checking Things Under.................................. 5-9
Release.....................................................5-10
Horn............................................................... 3-5
How to Add Coolant to the Coolant
Surge Tank.................................................5-26
How to Check Power Steering Fluid..................5-31
How to Check................................................5-50
How to Inspect the Engine Air Cleaner/Filter.......5-18
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-11
Hydroplaning..................................................4-17
6