Turn Signal On
If a turn signal is left on for 3/4 mile (1.2 km), this
message will appear on the display and you will hear a
chime. Move the turn signal/multifunction lever to the
off position. Press the select button to acknowledge this
message and clear it from the display. SeeTurn
Signal/Multifunction Lever on page 3-7for more
information.
Unknown Speed
This message will be displayed when trying to raise or
lower the convertible top and the roof controller
cannot communicate with the Powertrain Control
Module (PCM). See your GM dealer for service.
DIC Vehicle Personalization
Your vehicle has a personalization feature that allows
you to program certain features to a preferred setting for
up to two drivers. The number of programmable
features varies depending upon which model of the
vehicle you purchased. Once the features are
programmed, the saved settings are recalled by pressing
the unlock button on the remote keyless entry
transmitter, 1 or 2, or by pressing the appropriate
memory button, 1 or 2, located on the outboard side of
the driver’s seat. SeeMemory Seat on page 2-53
for more information.The following is a list of available
programmable options:
•AUTOMATIC LOCKING (Automatic
Transmission only)
•AUTOMATIC UNLOCKING
•REMOTE LOCK FEEDBACK
•REMOTE UNLOCK FEEDBACK
•HEADLAMPS ON AT EXIT
•PERIMETER LIGHTING
•SEAT POSITION RECALL, if equipped
•ALARM WARNING TYPE
•DISPLAY LANGUAGE
•DISPLAY UNITS – U.S./MET
q(Personalization):Press this button located on the
steering wheel to access the vehicle personalization
menu and customize the personalization settings
on your vehicle.
3-52
Remote Unlock Feedback
This feature allows you to choose whether or not the
parking lamps flash and the horn chirps when you
unlock the vehicle with the remote keyless entry
transmitter. Press the personalization button until
REMOTE UNLOCK FEEDBACK appears in the display.
To access the modes for REMOTE UNLOCK
FEEDBACK, press the select button. Once REMOTE
UNLOCK FEEDBACK is selected, press the select
button to scroll through the following modes:
Mode 1:UNLOCK FEEDBACK: BOTH
Mode 2:UNLOCK FEEDBACK: OFF
Mode 3:UNLOCK FEEDBACK: HORN
Mode 4:UNLOCK FEEDBACK: LAMPS
If you choose Mode 1, the parking lamps will flash each
time you press the button with the unlock symbol on
the remote keyless entry transmitter. The horn will chirp
the second time you press the unlock button.
If you choose Mode 2, there will be no feedback when
unlocking the vehicle.
If you choose Mode 3, the horn will chirp the second
time you press the button with the unlock symbol on the
remote keyless entry transmitter.If you choose Mode 4, the parking lamps will flash each
time you press the button with the unlock symbol on
the remote keyless entry transmitter.
Scroll through the list of modes. When the mode you
want is displayed on the DIC, press the personalization
button to set your choice, return to the personalization
menu, and advance to the next programmable feature.
Headlamps on at Exit
This feature allows you to set the amount of time you
want the headlamps to remain on after you exit the
vehicle. Press the personalization button until
HEADLAMPS ON AT EXIT appears in the display. To
access the modes for HEADLAMPS ON AT EXIT, press
the select button. Once HEADLAMPS ON AT EXIT is
selected, press the select button to scroll through
the following modes:
Mode 1:HEADLAMP DELAY 10 SEC
Mode 2:HEADLAMP DELAY 20 SEC
Mode 3:HEADLAMP DELAY 40 SEC
Mode 4:HEADLAMP DELAY 60 SEC
Mode 5:HEADLAMP DELAY 120 SEC
Mode 6:HEADLAMP DELAY 180 SEC
Mode 7:HEADLAMP DELAY OFF
3-55
If you choose Mode 7, the headlamps will turn off as
soon as you turn off the vehicle.
Scroll through the list of modes. When the mode you
want is displayed on the DIC, press the personalization
button to set your choice, return to the personalization
menu, and advance to the next programmable feature.
Perimeter Lighting
This feature allows you to choose whether or not certain
exterior lamps turn on when the unlock button on the
remote keyless entry transmitter is pressed. Press
the personalization button until PERIMETER LIGHTING
appears in the display. To access the modes for
PERIMETER LIGHTING, press the select button. Once
PERIMETER LIGHTING is selected, press the select
button to scroll through the following modes:
Mode 1:PERIMETER LIGHTING ON
Mode 2:PERIMETER LIGHTING OFF
If you choose Mode 1, the headlamps and back-up
lamps will come on for 40 seconds, if it is dark enough
outside, when you unlock the vehicle with the remote
keyless entry transmitter.
Scroll through the list of modes. When the mode you
want is displayed on the DIC, press the personalization
button to set your choice, return to the personalization
menu, and advance to the next programmable feature.
Seat Position Recall
This feature allows you to choose how any previously
programmed seat position is recalled. Press the
personalization button until SEAT POSITION RECALL
appears in the display. To access the modes for
SEAT POSITION RECALL, press the select button.
Once SEAT POSITION RECALL is selected, press the
select button to scroll through the following modes:
Mode 1:SEAT RECALL: OFF
Mode 2:SEAT RECALL: AT KEY IN
Mode 3:SEAT RECALL: ON REMOTE
If you choose Mode 1, the memory seat position you
saved will only be recalled when the memory
button 1 or 2 is pressed.
If you choose Mode 2, the memory seat position
you saved will be recalled when you put the key in
the ignition.
If you choose Mode 3, the memory seat position you
saved will be recalled when you unlock the vehicle with
the remote keyless entry transmitter.
Scroll through the list of modes. When the mode you
want is displayed on the DIC, press the personalization
button to set your choice, return to the personalization
menu, and advance to the next programmable feature.
SeeMemory Seat on page 2-53for more information.
3-56
Driving at Night
Night driving is more dangerous than day driving. One
reason is that some drivers are likely to be impaired — by
alcohol or drugs, with night vision problems, or by fatigue.
Here are some tips on night driving.
•Drive defensively.
•Do not drink and drive.
•Adjust the inside rearview mirror to reduce the glare
from headlamps behind you.
•Since you cannot see as well, you may need to
slow down and keep more space between you
and other vehicles.
•Slow down, especially on higher speed roads.
Your vehicle’s headlamps can light up only so much
road ahead.
•In remote areas, watch for animals.
•If you are tired, pull off the road in a safe place
and rest.
No one can see as well at night as in the daytime.
But as we get older these differences increase.
A 50-year-old driver may require at least twice as much
light to see the same thing at night as a 20-year-old.What you do in the daytime can also affect your night
vision. For example, if you spend the day in bright
sunshine you are wise to wear sunglasses. Your eyes
will have less trouble adjusting to night. But if you
are driving, do not wear sunglasses at night. They may
cut down on glare from headlamps, but they also
make a lot of things invisible.
You can be temporarily blinded by approaching
headlamps. It can take a second or two, or even several
seconds, for your eyes to re-adjust to the dark. When
you are faced with severe glare, as from a driver
who does not lower the high beams, or a vehicle with
misaimed headlamps, slow down a little. Avoid
staring directly into the approaching headlamps.
Keep the windshield and all the glass on your vehicle
clean — inside and out. Glare at night is made much
worse by dirt on the glass. Even the inside of the glass
can build up a film caused by dust. Dirty glass makes
lights dazzle and flash more than clean glass would,
making the pupils of your eyes contract repeatedly.
Remember that the headlamps light up far less of a
roadway when you are in a turn or curve. Keep
your eyes moving; that way, it is easier to pick out dimly
lighted objects. Just as the headlamps should be
checked regularly for proper aim, so should your eyes
be examined regularly. Some drivers suffer from
night blindness — the inability to see in dim light — and
are not even aware of it.
4-16
Hydroplaning
Hydroplaning is dangerous. So much water can build up
under your tires that they can actually ride on the
water. This can happen if the road is wet enough and
you are going fast enough. When your vehicle is
hydroplaning, it has little or no contact with the road.
Hydroplaning does not happen often. But it can if your
tires do not have much tread or if the pressure in
one or more is low. It can happen if a lot of water is
standing on the road. If you can see reflections
from trees, telephone poles, or other vehicles, and
raindrops dimple the water’s surface, there could
be hydroplaning.
Hydroplaning usually happens at higher speeds. There
just is not a hard and fast rule about hydroplaning.
The best advice is to slow down when it is raining.
Driving Through Deep Standing Water
Notice:If you drive too quickly through deep
puddles or standing water, water can come in
through your engine’s air intake and badly damage
your engine. Never drive through water that is
slightly lower than the underbody of your vehicle. If
you cannot avoid deep puddles or standing water,
drive through them very slowly.
Driving Through Flowing Water
{CAUTION:
Flowing or rushing water creates strong forces.
If you try to drive through owing water, as you
might at a low water crossing, your vehicle can
be carried away. As little as six inches of
owing water can carry away a smaller vehicle.
If this happens, you and other vehicle
occupants could drown. Do not ignore police
warning signs, and otherwise be very cautious
about trying to drive through owing water.
Some Other Rainy Weather Tips
•Turn on your low-beam headlamps — not just
your parking lamps — to help make you more
visible to others.
•Besides slowing down, allow some extra following
distance. And be especially careful when you
pass another vehicle. Allow yourself more clear
room ahead, and be prepared to have your
view restricted by road spray.
•Have good tires with proper tread depth. SeeTires
on page 5-51.
4-18
{CAUTION:
Snow can trap exhaust gases under your
vehicle. This can cause deadly CO (carbon
monoxide) gas to get inside. CO could
overcome you and kill you. You cannot see it
or smell it, so you might not know it is in your
vehicle. Clear away snow from around the
base of your vehicle, especially any that is
blocking your exhaust pipe. And check around
again from time to time to be sure snow does
not collect there.
Open a window just a little on the side of the
vehicle that is away from the wind. This will
help keep CO out.Run your engine only as long as you must. This
saves fuel. When you run the engine, make it go a
little faster than just idle. That is, push the accelerator
slightly. This uses less fuel for the heat that you get
and it keeps the battery charged. You will need a
well-charged battery to restart the vehicle, and possibly
for signaling later on with your headlamps. Let the
heater run for a while.
Then, shut the engine off and close the window
almost all the way to preserve the heat. Start the
engine again and repeat this only when you feel
really uncomfortable from the cold. But do it as little as
possible. Preserve the fuel as long as you can. To
help keep warm, you can get out of the vehicle and do
some fairly vigorous exercises every half hour or so
until help comes.
4-27
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....................................5-6
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...................................................5-13
Engine Oil Life System..................................5-16
Engine Cover...............................................5-18
Engine Air Cleaner/Filter................................5-18
Automatic Transmission Fluid.........................5-20
Manual Transmission Fluid.............................5-22
Hydraulic Clutch...........................................5-23
Engine Coolant.............................................5-24
Coolant Surge Tank Pressure Cap..................5-27Engine Overheating.......................................5-27
Cooling System............................................5-29
Power Steering Fluid.....................................5-31
Windshield Washer Fluid................................5-31
Brakes........................................................5-32
Battery........................................................5-36
Jump Starting...............................................5-37
Rear Axle.......................................................5-42
Headlamp Aiming...........................................5-43
Bulb Replacement..........................................5-43
Halogen Bulbs..............................................5-44
Headlamps..................................................5-44
Front Turn Signal, Sidemarker and
Parking Lamps..........................................5-45
Taillamps, Turn Signal, and Stoplamps............5-47
Back-Up Lamps............................................5-48
Replacement Bulbs.......................................5-48
Windshield Wiper Blade Replacement..............5-49
Tires..............................................................5-51
Tire Sidewall Labeling...................................5-52
Tire Terminology and Definitions.....................5-54
Inflation - Tire Pressure.................................5-57
Tire Inspection and Rotation...........................5-59
When It Is Time for New Tires.......................5-59
Buying New Tires.........................................5-60
Section 5 Service and Appearance Care
5-1
Different Size Tires and Wheels......................5-62
Uniform Tire Quality Grading..........................5-62
Wheel Alignment and Tire Balance..................5-63
Wheel Replacement......................................5-64
Tire Chains..................................................5-66
If a Tire Goes Flat........................................5-67
Tire Inflator Kit.............................................5-68
Appearance Care............................................5-76
Cleaning the Inside of Your Vehicle.................5-76
Fabric/Carpet...............................................5-78
Leather.......................................................5-78
Instrument Panel, Vinyl, and Other
Plastic Surfaces........................................5-79
Care of Safety Belts......................................5-79
Weatherstrips...............................................5-79
Washing Your Vehicle...................................5-80
Cleaning Exterior Lamps/Lenses.....................5-80
Finish Care..................................................5-80
Windshield and Wiper Blades.........................5-81
Aluminum or Chrome-Plated Wheels................5-82Tires...........................................................5-82
Sheet Metal Damage.....................................5-83
Finish Damage.............................................5-83
Underbody Maintenance................................5-83
Chemical Paint Spotting.................................5-83
Vehicle Care/Appearance Materials..................5-84
Vehicle Identi cation......................................5-85
Vehicle Identification Number (VIN).................5-85
Service Parts Identification Label.....................5-85
Electrical System............................................5-86
Add-On Electrical Equipment..........................5-86
Headlamps..................................................5-86
Windshield Wiper Fuses................................5-86
Power Windows and Other Power Options.......5-86
Fuses and Circuit Breakers............................5-86
Floor Console Fuse Block..............................5-87
Engine Compartment Fuse Block....................5-90
Relay Center................................................5-92
Capacities and Speci cations..........................5-95
Section 5 Service and Appearance Care
5-2