turn signal bulb CHEVROLET EXPRESS PASSANGER 2006 1.G Owners Manual

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
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.
If you move the lever all the way up or down, and the
arrow flashes at twice the normal rate, a signal bulb may
be burned out and other drivers may not 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 or a blown fuse.
SeeFuses and Circuit Breakers on page 5-94.
Turn Signal On Chime
If your turn signal is left on for more than 3/4 of a mile
(1.2 km), a chime will sound at each flash of the
turn signal. To turn off the chime, move the turn signal
lever to the off position.
Headlamp High/Low-Beam Changer
23(Headlamp High/Low-Beam Changer):
To change the headlamps from low to high beam, 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
also will be on.
3-8

Making Turns
Notice:Making very sharp turns while trailering
could cause the trailer to come in contact with the
vehicle. Your vehicle could be damaged. Avoid
making very sharp turns while trailering.
When you’re turning with a trailer, make wider turns
than normal. Do this so your trailer won’t strike soft
shoulders, curbs, road signs, trees or other objects.
Avoid jerky or sudden maneuvers. Signal well in
advance.
Turn Signals When Towing a Trailer
When you tow a trailer, your vehicle has to have extra
wiring and a heavy-duty turn signal flasher (included
in the optional trailering package).
The arrows on your instrument panel will flash whenever
you signal a turn or lane change. Properly hooked up,
the trailer lamps will also flash, telling other drivers
you’re about to turn, change lanes or stop.
When towing a trailer, the arrows on your instrument
panel will flash 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
Reduce speed and shift to a lower gearbeforeyou 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.
You can tow in DRIVE (D). You may want to shift the
transmission to THIRD (3) or a lower gear under heavy
loads and/or hilly conditions.
When towing at high altitude on steep uphill grades,
consider the following: Engine coolant will boil at a lower
temperature than at normal altitudes. If you turn your
engine off immediately after towing at high altitude
on steep uphill grades, your vehicle may show signs
similar to engine overheating. To avoid this, let the
engine run while parked (preferably on level ground)
with the automatic transmission in PARK (P) for a
few minutes before turning the engine off. If you do
get the overheat warning, seeEngine Overheating
on page 5-25.
4-50

Service............................................................5-3
Accessories and Modifications..........................5-3
California Proposition 65 Warning.....................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 the Tank..............................................5-8
Filling a Portable Fuel Container.....................5-10
Checking Things Under the Hood....................5-10
Hood Release..............................................5-11
Engine Compartment Overview.......................5-12
Engine Oil (Gasoline Engine)..........................5-13
Engine Oil Life System (Gasoline Engine)........5-16
Engine Air Cleaner/Filter................................5-18
Automatic Transmission Fluid.........................5-19
Engine Coolant.............................................5-22
Radiator Pressure Cap..................................5-25
Engine Overheating.......................................5-25Cooling System............................................5-26
Engine Fan Noise.........................................5-32
Power Steering Fluid.....................................5-32
Windshield Washer Fluid................................5-33
Brakes........................................................5-34
Battery........................................................5-38
Jump Starting...............................................5-39
All-Wheel Drive..............................................5-43
Rear Axle.......................................................5-44
Front Axle......................................................5-44
Noise Control System.....................................5-45
Tampering with Noise Control System
Prohibited.................................................5-45
Bulb Replacement..........................................5-46
Halogen Bulbs..............................................5-47
Headlamps..................................................5-47
Front Turn Signal, Sidemarker and
Parking Lamps..........................................5-49
Center High-Mounted Stoplamp (CHMSL).........5-50
Taillamps.....................................................5-50
Replacement Bulbs.......................................5-51
Windshield Wiper Blade Replacement..............5-52
Section 5 Service and Appearance Care
5-1

Front Turn Signal, Sidemarker and
Parking Lamps
To replace the front turn signal, sidemarker and/or
parking lamp bulb(s), do the following:
1. Use a small tool to unlatch the outboard clip on
the lamp.
2. Pull the lamp forward to completely unlatch the clip.
Move the lamp outboard to loosen the tabs.3. Remove the lamp from the grille.
4. Squeeze the tab on the side of the bulb socket
while turning it counterclockwise.
5. Remove the bulb socket from the back of the lamp
assembly.
6. Replace the bulb.
7. Turn the bulb socket clockwise to reinstall it in the
lamp assembly.
5-49

6. Remove the bulb socket by squeezing the tab on
the side of the socket while turning it
counterclockwise.
7. Turn the bulb counterclockwise to remove it.
8. Install a new bulb.
9. Reverse the steps to reinstall the taillamp assembly.
Replacement Bulbs
Exterior Lamp Bulb Number
Back-up, Rear Parking,
Stoplamp, and Turn Signal Lamp3157
CHMSL 912
Front Parking and Turn
Signal Lamp3157KX
Front Sidemarker Lamp 194
Headlamps
Composite High-Beam 9005
Composite Low-Beam 9006GS
Sealed Beam Headlamp H6054
For replacement bulbs not listed here, contact
your dealer.
5-51

Audio System(s) (cont.)
Chime Level Adjustment...............................3-79
Fixed Mast Antenna.....................................3-79
Radio with Cassette and CD.........................3-53
Radio with CD............................................3-48
Radio with Six-Disc CD................................3-65
Setting the Time for Radios with Radio
Data Systems (RDS)................................3-45
Setting the Time for Radios without
Radio Data Systems (RDS).......................3-45
Theft-Deterrent Feature................................3-76
Understanding Radio Reception.....................3-77
Automatic Transmission
Fluid..........................................................5-19
Operation...................................................2-22
B
Battery..........................................................5-38
Run-Down Protection...................................3-16
Before Leaving on a Long Trip.........................4-22
Brake
Anti-Lock Brake System (ABS)........................ 4-7
Emergencies................................................ 4-8
Parking......................................................2-24
System Warning Light..................................3-33
Brakes..........................................................5-34Braking........................................................... 4-6
Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-18
Bulb Replacement...........................................5-46
Center High-Mounted Stoplamp (CHMSL)........5-50
Front Turn Signal, Sidemarker and
Parking Lamps.........................................5-49
Halogen Bulbs............................................5-47
Headlamps.................................................5-47
Replacement Bulbs......................................5-51
Taillamps....................................................5-50
Buying New Tires...........................................5-64
C
Calibration.....................................................2-29
California Fuel.................................................. 5-6
California Proposition 65 Warning....................... 5-3
Canadian Owners................................................ ii
Capacities and Specifications............................5-99
Carbon Monoxide...........................2-27, 4-25, 4-37
Care of
Safety Belts................................................5-87
Your Cassette Tape Player............................3-77
Your CD Player...........................................3-79
Your CDs ...................................................3-78
Cargo Door Relocking....................................... 2-8
2

Fuses
Engine Compartment Fuse Block...................5-96
Floor Console Fuse Block.............................5-95
Fuses and Circuit Breakers...........................5-94
Windshield Wiper.........................................5-94
G
Gage
Check Gages Warning Light..........................3-42
Engine Coolant Temperature.........................3-36
Fuel..........................................................3-43
Oil Pressure...............................................3-39
Speedometer..............................................3-25
Voltmeter Gage...........................................3-32
Gasoline
Octane........................................................ 5-5
Specifications............................................... 5-5
GM Mobility Reimbursement Program.................. 7-6
H
Hazard Warning Flashers................................... 3-6
Headlamp Wiring............................................5-94
Headlamps....................................................5-47
Bulb Replacement.......................................5-46
Daytime Running Lamps...............................3-14
Flash-to-Pass............................................... 3-9
Front Turn Signal, Sidemarker and
Parking Lamps.........................................5-49
Halogen Bulbs............................................5-47
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-14
Heater...........................................................3-18
Highbeam On Light.........................................3-42
Highway Hypnosis...........................................4-23
Hill and Mountain Roads..................................4-24
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn ............................................................... 3-6
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-16
6