Page 6 of 339
iv
Fuel
Checking Fluids and Lubricants
Bulb Replacement
Windshield Wiper Blade Replacement
Tires and WheelsAppearance Care
Electrical System/Fuses and Circuit Breakers
Capacities and Specifications
Normal Maintenance Replacement Parts
Table of Contents (cont'd)
Maintenance Schedule Service and Appearance Care
Section
6
Scheduled Maintenance
Periodic Maintenance InspectionsRecommended Fluids and Lubricants
Maintenance RecordsSection
7
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2-42
Multifunction Lever
The lever on the left side of the steering column
includes your:
Turn and Lane Change Signals
Headlamp High/Low
-Beam Changer
Windshield Wipers
Windshield Washer
Cruise Control
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 located on the
instrument panel 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 and a blown
fuse (see ªFusesº in the Index).
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4-49 Passing
You'll need more passing distance up ahead when
you're towing a trailer. And, because you're a good
deal longer, you'll need to go much farther beyond the
passed vehicle before you can return to your lane.
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
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.
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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
-8 Filling a Portable Fuel Container
6
-8 Checking Things Under the Hood
6
-11 Engine Oil
6
-15 Engine Air Cleaner/Filter
6
-17 Automatic Transmission Fluid
6
-21 Rear Axle
6
-21 Four-Wheel Drive
6
-23 Engine Coolant
6
-26 Radiator Pressure Cap
6
-26 Power Steering Fluid
6
-27 Windshield Washer Fluid
6
-28 Brakes6
-32 Battery
6
-33 Bulb Replacement
6
-37 Windshield Wiper Blade Replacement
6
-38 Tires
6
-46 Appearance Care
6
-47 Cleaning the Inside of Your Vehicle
6
-49 Care of Safety Belts
6
-50 Cleaning the Outside of Your Vehicle
6
-54 GM Vehicle Care/Appearance Materials
6
-55 Vehicle Identification Number (VIN)
6
-55 Service Parts Identification Number Label
6
-56 Electrical System
6
-62 Replacement Bulbs
6
-63 Capacities and Specifications
6
-64 Normal Maintenance Replacement Parts
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6-33
Bulb Replacement
The following procedure tells you how to replace your
headlamp bulbs. For the type of bulb to use, see
ªReplacement Bulbsºin the Index. For any bulbs not
listed in this section, contact your service department.
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
1. Remove the parking/turn signal assembly as
described under ªParking/Turn Signal Lamps,º
following this procedure. The parking/turn signal
assembly must be removed to provide clearance for
headlamp removal.2. Remove the two turn signal bulb sockets and the
sidemarker bulb socket from the parking/turn signal
assembly by turning counterclockwise.
3. Set the parking/turn signal assembly to the side.4. Remove the two bolts at the top of the radiator
support as shown.
5. Pull the headlamp assembly out.
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6-34
6. Turn the bulb counterclockwise and remove it.
7. Unplug the electrical connector.
8. Put the new bulb into the assembly and turn it
clockwise until it is tight.
9. Plug in the electrical connector.
10. Put the headlamp assembly back into the vehicle.
Install and tighten the two bolts.
11. Install the two turn signal bulb sockets and the
sidemarker bulb socket into the parking/turn signal
bulb assembly.12. Install the parking/turn signal assembly. Install and
tighten the two screws.
Parking/Turn Signal Lamps
1. Remove the two screws on the side of the
parking/turn signal bulb assembly.
2. Pull the parking/turn signal assembly toward the side
of the vehicle until the tabs are out of the grille.
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6-35
A. Turn Signal Bulbs
B. Sidemarker Bulb
3. To remove a bulb, turn the socket counterclockwise
to remove it from the assembly.
4. Put the new bulb into the assembly and turn the
socket clockwise until it is tight.
5. Install the parking/turn signal lamp assembly by
sliding it from the side of the vehicle toward the
center until the tabs fully engage the grille.
6. Install and tighten the two screws.
Fog Lamps
The fog lamp bulb assembly is located under the
front bumper.
1. Remove the fog lamp bulb socket by turning
it counterclockwise.
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6-36
2. Remove the connector from the bulb socket by
lifting the tabs on the sides of the connector.
3. Insert the new bulb socket into the connector until
the tabs lock into the connector.
4. Insert the fog lamp bulb socket into the fog lamp
housing and turn it clockwise one
-quarter of a turn.
Center High-Mounted Stoplamp (CHMSL)
The individual bulbs in the CHMSL are not replaceable.
See your dealer for assistance.
Rear Lamps
1. Open the tailgate.
2. Remove the two black plastic plugs from the rear
lamp assembly access holes.
3. Remove the two rear
lamp assembly screws
inside the fender and
pull out the lamp
assembly. You may want
to use a magnetic
screwdriver when
removing the screws.