ignition PONTIAC GRAND AM 1998 Service Manual

Care of Your Cassette Tape Player
A tape player that is not cleaned regularly can cause
reduced sound quality, ruined cassettes or a damaged
mechanism. Cassette tapes should be stored
in their
cases away from contaminants, direct sunlight and
extreme heat.
If they aren’t, they may not operate
properly or may cause failure of
the tape player.
Your tape player should be cleaned regularly after every
50 hours of use. Your radio may display CLN to indicate
that you have used your tape player for
50 hours without
resetting the tape clean timer.
If this message appears on
the display, your cassette tape player needs to
be
cleaned. It will still play tapes, but you should clean it as\

soon as possible to prevent damage to your
tapes and
player. If you notice a reduction
in sound quality, try a
known good cassette to see
if it is the tape or the tape
player at fault. If this other cassette has no improvement
in sound quality, clean the tape player. Cleaning
may be done with a scrubbing action,
non-abrasive cleaning cassette with pads which scrub
the tape head as the hubs of the cleaner cassette
turn.
Follow these steps to prevent the cassette from being
ejected due to the CUT
TAPE DETECTION feature:
1. l7.m the radio off and the ignition on.
2. Press and hold the TUEPLAY button for three
seconds (tape indicator will flash for two seconds).
3. Insert the cleaner cassette (a CD adapter kit may also
be inserted).
The radio will default
back to CUT TAPE DETECTION
when the cleaner cassette (or CD adapter kit) is ejected.
You may
also choose a non-scrubbing action, wet-type
cleaner which uses a cassette with a fabric belt to clean
the
tape head. It may not clean as thoroughly as the
scrubbing type cleaner.
After
you clean the player, press and hold EJECT for
five seconds to reset the
CLN indicator. The radio will
display
--- to show the indicator was reset.
Cassettes are subject to wear and
the sound quality
may degrade over time. Always make sure the cassette
tape
is in good condition before you have your tape
player serviced.
3-24

If you drive regularly in steep country, or if you’re
planning to visit there, here are some tips that can make
your trips safer and more enjoyable.
e
e
Keep your vehicle in good shape. Check all fluid
levels and
also the brakes, tires, cooling system
and transaxle. These parts can work hard on
mountain roads.
Know how to go down hills. The most important
thing to know is this: let your engine do some
of the
slowing down.
Shift to a lower gear when you go
down a steep or long hill.
-A CAUTION:
If you don’t shift down, your brakes could
get
so hot that they wouldn’t work well. You
would then have poor braking or even none going
down a
hill. You could crash. Shift down to let
your engine assist your brakes on a steep
~ downhill slope.
A CAUTION:
e
Coasting downhill in NEUTRAL (N) or with the
ignition
off is dangerous. Your brakes will have to
do all the work of slowing down. They could get so
hot that they wouldn’t work well. You would then
have poor braking or even none going down a hill.
You could crash. Always have your engine running
and your vehicle in gear when you go downhill.
e
0
0
0
Know how to go uphill. Drive in the highest
gear possible.
Stay
in your own lane when driving on two-lane
roads in hills
or mountains. Don’t swing wide or cut
across the center of the road. Drive at speeds that let
you stay in your own lane.
As you go over the top of a hill, be alert. There could be
something in your lane, like a stalled car or an accident.
You may
see highway signs on mountains that warn of
special problems. Examples are long grades, passing or
no-passing zones, a falling rocks area or winding
roads. Be alert to these and take appropriate action.
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NOTICE:
Do not tow your vehicle with the front wheels in
contact with the ground, or the automatic transaxle could be damaged.
2.
3.
4.
5.
6.
Set the parking brake.
Open the fuse panel on the driver’s side of the
instrument panel. Remove the fuse labeled
PRNDL. This will keep your battery from draining
while towing.
Turn the ignition key to OFF to unlock the steering
wheel.
See “Ignition Positions” in the Index.
Clamp the steering wheel in a straight-ahead
position, with a clamping device designed for towing.
Release the parking brake.
Towing Your Vehicle from the Front
(Manual Transaxle Only)
If your vehicle has a manual transaxle, you may tow
your vehicle with all four wheels on the ground.
F
@- I
Follow these steps:
1. Set the parking brake.
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2.
3.
4.
5.
Open the fuse panel on the driver’s side of the
instrument panel. Remove the fuse labeled
PWL. This will keep your battery from draining
while towing.
Turn the ignition key to OFF to unlock the
steering wheel.
Shift your manual transaxle to NEUTRAL (N).
Release the parking brake.
.. -
NOTICE:
Make sure that the towing speed does not exceed
65 mph (110 km/h), or your vehicle could be
badly damaged.
Towing your Vehicle from the Rear
b
m 8
c1
5
NOTICE:
Do not tow your vehicle from the rear. Your
vehicle could
be badly damaged and the costly
repairs would not be covered by your warranty.
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i . Check the other vehicle. It must have a 12-volt
battery with a negative ground system.
I NOTICE:
If the other system isn’t a 12-volt system with a
negative ground, both vehicles can be damaged.
2. Get the vehicles close enough so the jumper cables
can reach, but be sure the vehicles aren’t touching
each other. If they are, it could cause a ground
connection you don’t want.
You wouldn’t be able to
start your vehicle, and the bad grounding could
damage the electrical systems.
To avoid the
possibility
of the vehicles rolling, set the parking
brake firmly
on both vehicles involved in the jump
start procedure.
Put an automatic transaxle in
PARK (P) or a manual transaxle in NEUTRAL (N)
before setting the parking brake.
3. Turn off the ignition on both vehicles. Unplug
unnecessary accessories plugged into the cigarette
lighter.
Turn off all lamps that aren’t needed as well
as radios. This will avoid sparks and help save both
batteries.
In addition, it could save your radio!
I NOTICE:
If you leave your radio on, it could be badly
damaged. The repairs wouldn’t be covered by
your warranty.
A CAUTION:
An electric fan can start up even when the engine
is not running and can injure you. Keep hands,
clothing and tools away from any underhood
electric fan.
1
5-4

To help avoid injury to you or others:
0 Never let passengers ride in a vehicle that is
Never tow faster than safe or posted speeds.
Never tow with damaged parts not
fully secured.
Never get under your vehicle after it has
been lifted
by the tow truck.
Always secure the vehicle on each side with
separate safety chains when towing it.
Never use J-hooks. Use T-hooks instead.
being towed.
When your vehicle is being towed, have the ignition
off. The steering wheel should be clamped in a
straight-ahead position, with
a clamping device
designed for towing service.
Do not use the vehicle’s
steering column lock for this. The transaxle should be
in
NEUTRAL (N) and the parking brake released.
The ignition key must be OFF to keep the automatic
door locks from locking during towing. Don’t have your vehicle towed on the
front wheels,
unless you must.
If the vehicle must be towed on the
front wheels, see speed and distance restrictions later
in
this section, farther than 50 miles (80 km) your transaxle
will be damaged.
If these limits must be exceeded, then
the front wheels have to be supported on a dolly.
A vehicle can fall from a car carrier if it isn’t
adequately secured.
This can cause a collision,
serious personal injury and vehicle damage. The
vehicle should be tightly secured with chains
or
steel cables before it is transported.
Don’t use substitutes (ropes, leather straps,
canvas webbing, etc.) that can be cut
by sharp
edges underneath the towed vehicle. Always use
T-hooks inserted in the T-hook
slots. Never use
J-hooks. They will damage drivetrain and
suspension components.
5-9

Attach T-hook chains
into the slots in the
bottom
of the floor pan,
just behind the front
wheels on both sides.
Attach a separate safety chain around the
outboard end
of each
lower control arm.
I\ - 1 I
Rear Towing
Tow Limits -- 55 mph (88 kmh), 500 Miles (800 km)
Before hooking up to a tow truck, be sure to read all the
information in “Towing Your Vehicle” earlier in this
section. Also be sure to use the proper hook-up for your
particular vehicle.
NOTE: The ignition key must be OFF to keep the
automatic door locks
from locking during tow.
5-11

Engine Compartment Fuse Block
Fuse
FA?, INJR
ERLS
The engine compartment fuse block is located
on the driver’s side of the engine compartment,
near the battery.
ABSEVO IGN
MOD
Usage
Fuel Pump, Fuel Injectors
Back-up Lamps, Canister Purge
Valve, EGR, Automatic
Transmission, Brake Transmission
Shift Interlock, Anti-Lock Brakes,
Conditioning Compressor,
Park
Lock Solenoid
* Variable Effort Steering, Air
Anti-lock Brake Solenoids,
Variable
Effort Steering
Ignition
System
6-63

Fuse
HVAC BLO
MOT
PCM BATT
CLG FAN
HDLP
STOP LPS
PWR ACC
RR DEFG
ABS
IGN SW
Usage
Heater/Air Conditioner-High
Blower, Generator-Voltage Sense
Powertrain Computer
Engine Cooling
Fan
Lighting Circuits
Power Accessories,
Stop Lamp Circuits,
Rear Window Defogger
Anti-Lock Brakes, Variable
Effort Steering
Ignition Switch Circuits
Steering Wheel Controls (If Equipped) Fuse Panel
Your steering wheel radio controls are protected by
fuses.
For service, contact your service department.
Replacement Bulbs
OUTSIDE LAMPS ..................... BULB
Back-up Lamps ......................... 2057
Front Parking/Turn Signal Lamps ........ 2057 NA
Halogen Headlamps Center High-Mounted Stoplamp
............. 9 12
Low-Beam ................... - _. . 9006
High-Beam ........................... 9005
Stop/Tail/Turn Signal Lamps ............... 2057
INSIDE LAMPS ....................... BULB
Dome Lamp ............................. 16 1
6-64

Ignition Transaxle Lock Check
While parked, and with the parking brake set, try to turn
the ignition key to LOCK in each shift lever position.
With an automatic transaxle, the key should turn to
LOCK only when the shift lever is in PARK (P).
With a manual transaxle, the key should turn to LOCK
only when the shift lever is in REVERSE (R).
On vehicles with a key release button, try to turn the key
to LOCK without pressing the button. The key should
turn to LOCK only when you press the key button.
On
all vehicles, the key should come out only in LOCK.
Parking Brake and Automatic Transaxle PARK (P)
Mechanism Check
A CAUTION:
When you are doing this check, your vehicle
could begin to move. You or others could be
injured and property could be damaged. Make
sure there is morn in front of your vehicle in case
it begins to roll. Be ready to apply the regular
brake at once should the vehicle begin to move.
Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot on the regular brake, set the
parking brake.
0 To check the parking brake’s holding ability: With
the engine running and transaxle
in NEUTRAL (N),
slowly remove foot pressure from the regular brake
pedal. Do this until the vehicle is held by the parking
brake only.
0 To check the PARK (P) mechanism’s holding ability:
With the engine running, shift to PARK (P). Then
release all brakes.
Underbody Flushing Service
At least every spring, use plain water to flush any
corrosive materials from the underbody. Take care to
clean thoroughly any areas where mud and other debris
can collect.
7-33