2002 CADILLAC ELDORADO bulb

2-34
Turn Signal/Multifunction Lever
The lever on the left side of your steering column
includes the following:

Turn Signal and Lane
-Change Signals

Headlamp High/Low
-Beam Changer

Flash
-to-Pass Feature

Windshield Wipers

Windshield Washer

Cruise Control
For more information on the exterior lamps,
see ªExterior Lampsº later in this section.
Turn and Lane-Change Signals
To signal a turn, move the lever all the way up or down.
The lever returns automatically when the turn is complete.
An arrow located on the
instrument panel cluster
will flash in the direction
of the turn or lane change.
Raise or lower the lever until the arrow starts to flash to
signal a lane change. Hold it there until the lane change
is complete. The lever returns when it's 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
1 mile (1.6 km/h)) to remind you to turn it off.
Arrows that flash 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 (see ªFuses and Circuit
Breakersº in the Index) and for burned
-out bulbs
if the arrow fails to work when signaling a turn.

4-39 Turn Signals When Towing a Trailer
When you tow a trailer, your vehicle may need a
different turn signal flasher and/or extra wiring. Check
with your dealer. 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 gear before you 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) or less to reduce
the possibility of engine and transaxle overheating.
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 do not shift
into PARK (P).
2. Have someone place chocks behind 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 shift into
PARK (P) firmly and apply your parking brake.
5. Release the regular brakes.

6-
6-1
Section 6 Service and Appearance Care
Here you will find information about the care of your vehicle. This section begins with service and fuel information,
and then it shows how to check important fluid and lubricant levels. There is also technical information about your
vehicle, and a part devoted to its appearance care.
6
-2 Service
6
-3 Fuel
6
-5 Fuels in Foreign Countries
6
-6 Filling Your Tank
6
-9 Filling a Portable Fuel Container
6
-9 Checking Things Under the Hood
6
-12 Engine Oil
6
-17 Engine Air Cleaner/Filter
6
-20 Automatic Transaxle Fluid
6
-24 Engine Coolant
6
-29 Windshield Washer Fluid
6
-30 Brakes
6
-33 Battery
6
-34 Bulb Replacement
6
-40 Windshield Wiper Blade Replacement
6
-41 Tires
6
-50 Appearance Care
6
-50 Cleaning the Inside of Your Vehicle6
-52 Care of Safety Belts
6
-52 Cleaning Glass Surfaces
6
-53 Cleaning the Outside of the Windshield and
Wiper Blades
6
-53 Weatherstrips
6
-53 Cleaning the Outside of Your Vehicle
6
-55 Cleaning Aluminum or Chrome-Plated
Wheels (If Equipped)
6
-55 Cleaning Tires
6
-55 Sheet Metal Damage
6
-56 Underbody Maintenance
6
-56 Chemical Paint Spotting
6
-57 GM Vehicle Care/Appearance Materials
6
-58 Vehicle Identification Number (VIN)
6
-59 Electrical System
6
-68 Replacement Bulbs
6
-68 Capacities and Specifications
6
-69 Normal Maintenance Replacement Parts

6-34 Vehicle Storage
If you're not going to drive your vehicle for 25 days
or more, remove the black, negative (
-) cable from
the battery. This will help keep your battery from
running down.
CAUTION:
Batteries have acid that can burn you and gas
that can explode. You can be badly hurt if you
aren't careful. See ªJump Startingº in the Index
for tips on working around a battery without
getting hurt.
Contact your dealer to learn how to prepare your vehicle
for longer storage periods.
Also, for your audio system, see ªTheft
-Deterrent
Featureº in the Index.
Bulb Replacement
For any bulb changing procedure not listed in this
section, contact your dealer.
For the proper type of replacement bulb,
see ªReplacement Bulbsº in the Index.
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.

6-36
4. Remove the headlamp housing socket.5. After removing the wiring harness from the
headlamp housing socket, reinstall a new bulb
in the socket. Reconnect it to the wiring harness
and reinstall the headlamp housing socket into the
headlamp assembly.
6. Reinstall the headlamp assembly by reversing
Steps 1 and 2.

6-37 Front Turn Signal Lamps
1. The turn signal lamps are located on the outboard
side of the headlamps. To access them, turn the lock
tabs on the headlamp cover in the direction of the
arrows and then lift off the cover. (See Steps 1 and 2
under ªHeadlampsº listed previously.)
2. Turn the housing socket counterclockwise to unlock
the socket from the lamp housing.
3. Remove the turn signal lamp housing socket and
replace the bulb.
4. Reverse Steps 1 through 2 to reinstall.

6-38 Center High-Mounted Stoplamp (CHMSL)
1. Lift the trim cover to remove.
2. Twist the socket counterclockwise and remove the
socket and bulb from the housing.
3. Replace the bulb.
4. Reverse the steps to reinstall the stoplamp assembly.

6-39 Rear Turn Signal Lamps and Taillamps
1. Open the trunk to gain access to the lamp housing.
2. Remove the convenience net and pull the trim away
to access the wing nuts.
3. Remove the two wing nuts.
4. Gently remove the lamp housing.
5. Press the bulb housing lever and turn the housing
counterclockwise to remove it. To remove the bulb,
push and turn it counterclockwise.
6. Once you have replaced the burned
-out bulb,
reverse the steps to reinstall the lamp assembly.