turn signal bulb CADILLAC SEVILLE 2003 5.G Owners Manual

Turn Signal/Multifunction Lever
The lever located on the left side of the steering column
includes the following:
·Turn and Lane Change Signals
·Headlamp High/Low-Beam Changer
·Flash-To-Pass
For information on the exterior lamps, see
Exterior
Lamps on page 3-16.
Turn and Lane-Change Signals
To signal a turn, move the lever on the left side of the
steering wheel all the way up or down. The lever returns
automatically when the turn is complete.
An arrow located on the
instrument panel cluster
will ¯ash in the direction of
the turn or lane change.
Raise or lower the lever until the arrow starts to ¯ash to
signal a lane change. Hold it there until the lane change is
complete. The lever returns when it is released.
If the turn signal is left on, a warning chime will sound
and the Driver Information Center (DIC) will display
TURN SIGNAL ON after driving about a mile to remind
you to turn it off.
Arrows that ¯ash rapidly when signaling for a turn or
lane change may be caused by a burned-out signal bulb.
Other drivers won't see the turn signal.
Replace burned-out bulbs to help avoid possible
accidents. Check the fuse and for burned-out bulbs if
the arrow fails to work when signaling a turn. See
Fuses
and Circuit Breakers on page 5-93.
3-9

Backing Up
Hold the bottom of the steering wheel with one hand.
Then, to move the trailer to the left, just move that hand
to the left. To move the trailer to the right, move your
hand to the right. Always back up slowly and, if possible,
have someone guide you.
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 may need a
different turn signal ¯asher and/or extra wiring. Check
with your dealer. The arrows on your instrument
panel will ¯ash whenever you signal a turn or lane
change. Properly hooked up, the trailer lamps will also
¯ash, telling other drivers you're about to turn,
change lanes or stop.
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.
4-40

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....................................5-5
California Fuel...............................................5-5
Additives.......................................................5-6
Fuels in Foreign Countries...............................5-6
Filling Your Tank............................................5-6
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...................................................5-13
Engine Air Cleaner/Filter................................5-19
Automatic Transaxle Fluid..............................5-21
Engine Coolant.............................................5-25
Coolant Surge Tank Pressure Cap..................5-28
Engine Overheating.......................................5-28
Cooling System............................................5-31Power Steering Fluid.....................................5-38
Windshield Washer Fluid................................5-39
Brakes........................................................5-40
Battery........................................................5-43
Jump Starting...............................................5-45
Headlamp Aiming...........................................5-51
Headlamp Horizontal Aiming...........................5-53
Headlamp Vertical Aiming..............................5-53
Bulb Replacement..........................................5-55
High Intensity Discharge (HID) Lighting............5-55
Halogen Bulbs..............................................5-56
Headlamps..................................................5-56
Front Turn Signal Lamps...............................5-59
Center High-Mounted Stoplamp (CHMSL).........5-60
Taillamps and Turn Signal Lamps...................5-60
Replacement Bulbs.......................................5-61
Windshield Wiper Blade Replacement..............5-62
Tires..............................................................5-63
In¯ation -- Tire Pressure................................5-64
Tire Pressure Monitor System.........................5-65
Tire Inspection and Rotation...........................5-67
When It Is Time for New Tires.......................5-68
Section 5 Service and Appearance Care
5-1

9. After reinstalling the bulb and socket, reinstall the
rubber cover. Make sure it fully covers the
headlamp socket.
10. To replace the high-beam bulb, turn the bulb socket
counterclockwise to unlock the socket from the
lamp housing. Follow the instructions in
Step 6 through 8 to install the new bulb.
11. Reinstall the upper ®ller panel by inserting the
grommets, along with the screws, back into
the holes.Front Turn Signal Lamps
1. The turn signal lamps are located on the outboard
side of the headlamps. To access, remove the
headlamp. See Steps 1, 2, 3, and 10 under
Headlamps on page 5-56.
2. Press the bulb socket tab and turn the bulb socket
counterclockwise to unlock the socket from the
lamp housing.
3. To remove the old bulb, grasp the socket ®rmly and
pull the bulb out.
4. Install the new bulb and reverse the steps to
reinstall the lamp housing.
5-59

7. Press the bulb socket tab and turn the socket
counterclockwise to remove it. To remove the
bulb, grasp the socket ®rmly and pull the bulb out.
Once you have replaced the burned-out bulb, reverse
the steps to reassemble the lamp assembly.
Replacement Bulbs
For any bulb not listed here contact your dealer.
Exterior Lamp Bulb Number
Front Turn Signal 2357NA
Headlamps, Composite
High Beam
Low Beam9005HB3
9006HB4
Rear Turn Signal 3057
Stop/Taillamp 3057
5-61

Automatic Transaxle........................................5-21
Fluid..........................................................5-21
Operation...................................................2-28
B
Backing Up....................................................4-40
Battery Load Management...............................3-23
Battery Replacement......................................... 2-8
Battery..........................................................5-43
Before Leaving on a Long Trip.........................4-23
Body Lubrication Service..................................6-10
Brake Adjustment............................................5-42
Brake Fluid....................................................5-40
Brake Pedal Travel.........................................5-42
Brake Wear...................................................5-42
Brake............................................................2-31
Parking......................................................2-31
System Inspection.......................................6-14
System Warning and Parking Brake
Indicator Light..........................................3-43
Brakes..........................................................5-40
Braking in Emergencies..................................... 4-9
Braking........................................................... 4-6
Break-In, New Vehicle.....................................2-23
Bulb Replacement...........................................5-55
Center High-Mounted Stoplamp (CHMSL)........5-60
Front Turn Signal Lamps..............................5-59
Halogen Bulbs............................................5-56Bulb Replacement (cont.)
Headlamp Aiming........................................5-51
Headlamps.................................................5-56
High Intensity Discharge (HID) Lighting...........5-55
Replacement Bulbs......................................5-61
Taillamps and Turn Signal Lamps..................5-60
Buying New Tires...........................................5-68
C
Cadillac Owner PrivilegesŸ............................... 7-6
California Fuel.................................................. 5-5
Canada ± Customer Assistance.......................... 7-4
Canadian Owners................................................ ii
Capacities and Speci®cations..........................5-100
Carbon Monoxide...................4-26, 4-35, 2-12, 2-35
Care of.........................................................5-86
Safety Belts................................................5-86
Your Cassette Tape Player..........................3-104
Your CD Player.........................................3-105
Your CDs .................................................3-105
Cassette Tape Messages.........................3-85, 3-96
Cassette Tape Player Service............................. 6-9
CD Changer, Console-Mounted.........................3-99
Cellular Phone Usage....................................3-104
Cellular Telephone, Storage Area......................2-48
Center Console Storage Area...........................2-49
Center High-Mounted Stoplamp (CHMSL)...........5-60
Chains, Tires..................................................5-72
2

Headlamp Wiring............................................5-92
Headlamp......................................................5-51
Aiming.......................................................5-51
Horizontal Aiming.........................................5-53
Vertical Aiming............................................5-53
Headlamps....................................................5-56
Bulb Replacement.......................................5-55
Front Turn Signal Lamps..............................5-59
Halogen Bulbs............................................5-56
High Intensity Discharge (HID) Lighting...........5-55
Heated Seats................................................... 1-3
Highway Hypnosis...........................................4-24
Hill and Mountain Roads..................................4-24
Hitches..........................................................4-38
HomeLink Transmitter, Programming..................2-45
HomeLink
žTransmitter....................................2-44
Hood............................................................5-10
Checking Things Under................................5-10
Release.....................................................5-11
Horn Sounds at Lock......................................3-69
Horn............................................................... 3-7
How the System Works...................................3-25
How to Add Coolant to the Coolant
Surge Tank.................................................5-33
How to Add Fluid............................................5-24
How to Check Power Steering Fluid..................5-38
How to Check........................................5-22, 5-65
How to Reset the Transaxle Fluid
Change Indicator.........................................5-24How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-11
Hydroplaning..................................................4-20
I
If No Steam Is Coming From Your Engine..........5-30
If Steam Is Coming From Your Engine...............5-29
If the Light Is Flashing.....................................3-48
If the Light Is On Steady.................................3-48
If You Are Stuck in Sand, Mud, Ice or Snow.......4-30
If You Do Decide To Pull A Trailer.....................4-36
If You're Caught in a Blizzard...........................4-28
Ignition Positions.............................................2-24
Ignition Transaxle Lock Check..........................6-12
Inadvertent Power Battery Saver.......................3-23
Infants and Young Children, Restraints...............1-26
In¯ation -- Tire Pressure..................................5-64
Inspection......................................................6-14
Brake System.............................................6-14
Engine Cooling System................................6-14
Exhaust System..........................................6-13
Fuel System...............................................6-13
Part C - Periodic Maintenance.......................6-13
Steering, Suspension and Front Drive Axle
Boot and Seal.........................................6-13
Throttle System...........................................6-14
Instrument Panel Brightness.............................3-21
7