run flat PONTIAC GRAND PRIX 1998 Owners Manual

The 1998 Pontiac Grand Prix Owner’s Manual
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Seats and Restraint Systems
This section tells you how to use your seats and safety belts properly. It also explains \
the “SRS” system.
Features and Controls
This section explains how to start and operate your vehicle.
Comfort Controls and Audio Systems
This section tells you how to adjust the ventilation and comfort controls and how to operate \
your audio system.
Your Driving and the Road
Here you’ll find helpful information and tips about the road\
and how to drive under different conditions.
Problems on the Road
This section tells what to do if you have a problem while driving, such as a flat tire or overheated engine, etc.
Service and Appearance Care
Here the manual tells you how to keep your vehicle running properly and looking good.
Maintenance Schedule
This section tells you when to perform vehicle maintenance and what fluids and lubrica\
nts to use.
Customer Assistance Information
This section tells you how to contact Pontiac for assistance and how to get service and owner publications.
It also gives you information on “Reporting Safety Defects” on page
8-10.
Index
Here’s an alphabetical listing of almost every subject in this manual. You can use it to quickly find
something you want to read.
i

A child in a child restraint in the center front seat
can be badly injured or killed by the right front
passenger air bag if it inflates, even though your
vehicle has reduced-force frontal air bags. Never
secure a child restraint in the center front seat.
It’s always better to secure a child restraint in the
rear seat.
You may secure a forward-facing child
restraint in the right front passenger seat, but
before you do, always move the front passenger
seat as far back as it will go. It’s better to secure
the child restraint in a rear seat.
I I
See the earlier part about the top strap if the child
restraint has one. 1. Make the belt as long as possible by tilting the latch
plate and pulling it along the belt.
2. Put the restraint on the seat.
3. Run the vehicle’s safety belt through or around the
restraint. The child restraint instructions will
show
you how.
1-61

A child in a rearfacing child restraint can be
seriously injured or killed if the right front
passenger’s
air bag inflates, even though your
vehicle has reducedlforce frontal air bags. This is
because the back
of the rearfacing child
restraint would be very close to the inflating air
bag. Always secure a rearfacing child restraint
in the rear seat.
You’ll be using the lap-shoulder belt. See the earlier part
about the top strap if the child restraint has one. Be sure
to follow the instructions that came with the child
restraint. Secure the child in the child restraint when and
as the instructions say.
1. Because your vehicle has a right front passenger air
bag, always move the seat as
far back as it will go
before securing a forward-facing child restraint.
(See “Seats” in the Index.)
2. Put the restraint on the seat.
3. Pick up the latch plate, and run the lap and shoulder
portions of the vehicle’s safety belt through
or
around the restraint. The child restraint instructions
will show you how.
If the shoulder belt goes in front of the child’s face or \
neck, put it behind the child restraint.
4. Buckle the belt. Make sure the release button is
positioned so you would be able to unbuckle the
safety belt quickly if you ever had to.
1-63

Trunk Access Panel (If Equipped)
If your vehicle has rear seat armrests, you will also have
a
trunk access panel. To use the trunk access panel, pull
your rear armrest down, unlock the access panel and pull
it down.
Rear Armrest Storage (If Equipped)
If you have a trunk access panel, you will also have a
pull down armrest that contains
an open storage bin and
two cupholders.
Convenience Net (If Equipped)
Your vehicle may have a convenience net. You’ll see it
on the back wall
of the trunk.
Put small loads, like grocery bags, in the net. It can help
keep them from falling over during sharp
turns or quick
starts and stops.
The
net isn’t for larger, heavier loads. Store them in the
trunk as far forward as you can.
You can unhook the net
so that it will lie flat when
you’re not using it.
Ashtrays and Lighter
The center front ashtray is an the instrument panel. To
open it, pull at the bottom of the ashtray until it is fully
open.
To remove the ashtray cup, lift the tabs on the
sides and pull out.
Your vehicle has one rear ashtray. There is either one on
the front seat armrest back
or one on the back of the
center console (if
you have that option). To open the
ashtray, press the right side and turn it open.
2-57

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.
Loading Your Vehicle
TIRE - LOADING INFORMATION A
OCCUPANTS
MAX. LOADING @ GVWR SAME
1 1
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'U
IT, ADD 28KPA (4LBS)
Manual for tire pressure needed at
himlH(100 mph) or higher speeds, where legal, kr nrlrlitinnal tira inlnrmo+inn
Two labels on your vehicle show how much weight it
may properly carry. The Tire-Loading Information label
is on the inside of the trunk lid. The label tells you the
proper size, speed rating and recommended inflation pressures for the tires on your vehicle. It also gives you
important information about the number
of people that
can be in your vehicle and the total weight you can
carry. This weight is called the vehicle capacity weight
and includes the weight
of all occupants, cargo and all
nonfactory-installed options.
4-3 1

After you’ve loaded your trailer, weigh the trailer and
then the tongue, separately, to see
if the weights are
proper.
If they aren’t, you may be able to get them right
simply by moving some items around in the trailer.
Total Weight on Your Vehicle’s Tires
Be sure your vehicle’s tires are inflated to the upper
limit for cold tires. You’ll find these numbers on the
Tire-Loading Information label, found on the inside
of the
trunk lid, or see “Loading Your Vehicle” in the
Index. Then be sure
you don’t go over the GVW
limit for your vehicle, including the weight of the
trailer tongue.
Hitches
It’s important to have the correct hitch equipment.
Crosswinds, large trucks going by and rough roads are
a few reasons why you’ll need the right hitch. Here are
some rules to follow:
0 Your vehicle may have nonmetallic, composite
bumpers. The bumpers on
your vehicle are not
intended for hitches. Do not attach rental hitches or
other bumper-type hitches to them. Use only a
frame-mounted hitch that does not attach to
the bumper.
Will you have to make any holes in the body of your
vehicle when you install a trailer hitch?
If you do,
then be sure
to seal the holes later when you remove
the hitch. If you don’t seal them, deadly carbon
monoxide
(CO) from your exhaust can get into your
vehicle (see “Carbon Monoxide” in the Index). Dirt
and water can, too.
Safety Chains
You should always attach chains between your vehicle
and your trailer. Cross the safety chains under the tongue
of the trailer
so that the tongue will not drop to the road
if it becomes separated from the hitch. Instructions
about safety chains may
be provided by the hitch
manufacturer or by
the trailer manufacturer. Follow the
manufacturer’s recommendation for attaching safety
chains and do not attach them to the bumper. Always
leave just enough slack
so you can turn with your rig.
And, never allow safety chains to drag on the ground.
4-36

NOTICE:
Improperly tightened wheel nuts can lead to
brake pulsation and rotor damage.
To avoid
expensive brake repairs, evenly tighten the wheel
nuts
in the proper sequence and to the proper
torque specification.
Don’t
try to put the wheel cover on your compact
spare tire.
It won’t fit. Store the wheel cover in the
trunk until you have the flat tire repaired or replaced.
I NOTICE:
Wheel covers won’t fit on your compact spare. If
you try to put a wheel cover on your compact
spare, you could damage the cover
or the spare.
Storing the Flat Tire and Tools
A CAUTION:
Storing a jack, a tire or other equipment in the
passenger compartment
of the vehicle could
cause iqjury.
In a sudden stop or collision, loose
equipment could strike someone. Store all these
in the proper place.
After you’ve put the compact spare tire on
your vehicle,
you’ll need to store the flat tire in
your trunk. Use the
following procedure to secure the flat tire
in the trunk.
5-35

CAUTION: (Continued)
Underinflated tires pose the same danger
as overloaded tires. The resulting accident
could cause serious injury. Check all tires
frequently to maintain the recommended pressure. Tire pressure should be checked
when your tires are cold.
cut, punctured or broken by a sudden
impact
-- such as when you hit a pothole.
Keep
tires at the recommended pressure.
Worn, old tires can cause accidents. If your
tread
is badly worn, or if your tires have
been damaged, replace them.
Overinflated tires are more likely to be
Inflation -- Tire Pressure
The Tire-Loading Information label, which is on the
inside of the
trunk lid, shows the correct inflation
pressures for your tires when they’re cold. “Cold”
means your vehicle has been sitting for at least three
hours or driven no more than 1 mile (1.6 km).
NOTICE:
Don’t let anyone tell you that underinflation or
overinflation
is all right. It’s not. If your tires
don’t have enough air (underinflation), you can
get the following:
0 Too much flexing
Too much heat
Tire overloading
Bad wear
Bad handling
Bad fuel economy.
If your tires have too much air (overinfla
you can get the following:
Unusual wear
Bad handling
Rough ride
Needless damage from road hazards. .tion),
6-45

AUWCNSL CD CHG
ECM
CRUISE
UP-IGN
SIR
TURN
ABS
BTSI
PWR DROP HVAC CTRL
DIC/HVAC
DRL Auxiliary Power, Overhead Console
CD Changer
Underhood Electrical Center
-- Passenger’s Side
ECM
Cruise Control
ChimeNall Module, Cluster, Trip
Computer, Head-Up Display,
Brake-Transaxle Shift Interlock
Supplemental Inflatable Restraint
Turn Signal
(Air Bag)
Anti-Lock Brakes
PRNDL, Brake-Transaxle Shift Interlock
Power Drop Ignition
Blower Control, HVAC
Rear Defog, HVAC, Driver
Information Center, Daytime
Running Lamps, Heated Seats
Canister
Vent Solenoid
Daytime Running Lamps Some fuses are in a fuse block on the passenger’s side
of
the engine compartment. Pull
off the cover labeled
FUSES
to expose the fuses.
6-65

Inflation. Tire .................................. 6-45
Inside Daymight Rearview Mirror
................. 2-52
Brake System
................................ 7- 18
Engine Cooling System
........................ 7- 18
Exhaust Systems
............................. 7- 18
Front-Wheel-Drive Axle Boot
.................. 7- 18
Front-Wheel-Drive Axle Seal
................... 7- 18
Suspension
......... ..................... 7-18
Throttle System .............................. 7- 18
Instrument Panel
............................... 2-60
Cleaning
.................................... 6-54
Lamps
...................................... 2-42
Interior Lamps
................................. 2-42
Jumpstarting
................................. 5-3
Key Lock Cylinders Service
...................... 7- 15
Inspections
Steering
.................................... 7-18
Cluster ..................................... 2-62
FuseBlock
.................................. 6-63
Jack. Tire
.................................. 5-29
Key in
the Ignition ............................. 2-13
Keys
.......................................... 2-2
Labels Certification
................................. 4-32
ServicePartsIdentification ..................... 6-61
Tire-Loading Information
...................... 4-3 1
Vehicle Identification Number ................... 6-61 Lamps
Courtesy
.................................... 2-42
Exterior
.................................... 2-40
Interior
..................................... 2-42
Rear Assist Handle Reading
.................... 2-44
Last Door Closed Locking
.................... 2-6, 2-48
Latches, Seatback
................................ 1-7
Leaving Programming Mode ...................... 2-46
Leaving
Your Vehicle ............................. 2-7
Leaving Your Vehicle with
the Engine Running ....... 2-29
Lighter and Ashtrays
............................ 2-57
Lights
Air Bag Readiness ............
Change Oil Soon .............
Charging System .............
Anti-Lock Brake System Warning
Brake System
Warning .........
Door Aiar ...................
...........
...........
...........
...........
...........
...........
1-23.2-67
. 2.67. 4.9
..... 2-66
..... 2-77
..... 2-65
..... 2-80 ..
Engine Coolant Temperature .................... 2-73
How to Reset the Change Oil Soon
......... 2.77. 6.219
LowFuel
................................... 2-75
LowOilLevel
............................... 2-72
LOWTRAC
................................. 2-77
LowTraction
................................ 2-70
Enhanced Traction System Warning .............. 2-67
Low Coolant Warning
......................... 2-74
Low Washer Fluid
............................ 2-74
Low Washer Fluid Warning ..................... 2-77
Safety Belt Reminder ...................... 1-9. 2-66
Service Engine
Soon .......................... 2-69
Oilwarning
................................. 2-71
TCSOFF
................................... 2-81
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