1997 PONTIAC GRAND AM service indicator

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 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.
A warning chime signal will come on
if you have left
your turn signal on for more than
3/4 mile (1 km).
As you signal a turn or a lane change, if the arrows flash
rapidly, a signal bulb may be burned out and other
drivers won’t 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 the fuse (see “Fuses and Circuit
Breakers” in the Index). If the arrows still do not flash,
have your Pontiac Dealer service department check the
bulb in the instrument panel.
Headlamp High/Low Beam
To change the headlamps
from low beam to high or
high to low, pull the turn
signal lever all the way
toward you. Then release it.
When the high beams are
on, a light on the instrument
panel
also will be on.
The headlamp high/low beam indicator may flash
if the
Daytime Running Lamps (DRL) system is experiencing
a problem
or if a headlamp is malfunctioning.
2-36

Low Coolant Warning Light
If this light comes on and
stays on, the vehicle should
be promptly pulled off the
road and the coolant level
checked. See “Engine
Coolant” in the Index.
If there are visible signs of steam see “Engine
Overheating” in the Index before opening the hood.
Malfunction Indicator Lamp
(Check Engine Light)
Your Pontiac is equipped
with a computer which
monitors operation
of the
fuel, ignition and emission
CHECK
ENGINE
This system is called OBD I1 (On-Board
Diagnostics-Second Generation) and is intended to
assure that emissions are at acceptable levels for the life
of the vehicle, helping to produce a cleaner
environment. (In Canada, OBD
I1 is replaced by
Enhanced Diagnostics.) The CHECK
ENGINE light
comes on
to indicate that there is a problem and service
is required. Malfunctions often will be indicated by the
system before any problem is apparent. This may
prevent more serious damage to your vehicle.
This
system is also designed to assist your service technician
in correctly diagnosing
any malfunction.
2-64

Up Shift Light (Manual Transaxle)
SHIFT
Fuel Gage
W
This light comes on when
you need to shift to the next
higher gear. See “Manual
Transaxle” in the Index.
Your fuel gage tells
you
about how much fuel you
have left, when the ignition
is
on. When the indicator nears
EMPTY (E), you still have a
little fuel left, but you should get more soon.
An amber
light
will come on below the
gage when the fuel
tank is
near EMPTY (E).
Here are four things that some owners ask about. None
of these show a problem with your fuel gage:
0
0
0
At the service station, the gas pump shuts off before
the gage reads
FULL (F).
It takes a little more or less fuel to fill up than the
gage indicated. For example, the gage may have
indicated the tank was half full, but
it actually took a
little more or less than half the tank’s capacity to fill
the tank.
The gage moves a little when you turn a corner or
speed up.
The gage doesn’t go back to EMPTY
(E) when you
turn
off the ignition.

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. Turn the radio off and the ignition on.
2. Press and hold the TAPEPLAY 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.
3-25

Adding Equipment to the Outside of
Your Vehicle
Things you might add to the outside of your vehicle can
affect the airflow around it. This may cause wind noise
and affect windshield washer performance. Check with
your Pontiac dealer before adding equipment to the
outside of your vehicle.
Fuel
Use regular unleaded gasoline rated at 87 octane or
higher. At a minimum, it should meet specifications
ASTM
D4814 in the United States and CGSB 3.5-M93
in Canada. Improved gasoline specifications have been
developed by the American Automobile Manufacturers
Association (AAMA) for better vehicle performance
and engine protection. Gasolines meeting the AAMA
specification could provide improved driveability and
emission control system protection compared to
other gasolines.
Be sure the posted octane is at least 87. If the octane
is
less than 87, you may get a heavy knocking noise when
you drive. If it’s bad enough, it can damage your engine. If
you’re using fuel rated at 87 octane or higher and you
still hear heavy knocking, your engine needs service.
But don’t worry
if you hear a little pinging noise when
you’re accelerating or driving up a hill. That’s normal,
and you don’t have to buy a higher octane fuel to get
rid
of pinging. It’s the heavy, constant knock that means
you have a problem.
If your vehicle is certified to meet California Emission
Standards (indicated on the underhood tune-up label),
it
is designed to operate on fuels that meet California
specifications. If such fuels
are not available in states
adopting California emissions standards, your vehicle
~
will operate satisfactorily on fuels meeting federal
specifications, but emission control system performance
may be affected. The malfunction indicator lamp on
your instrument panel may turn on and/or your vehicle
may fail a smog-check test.
If this occurs, return to your
authorized Pontiac dealer for diagnosis to determine the
cause
of failure. In the event it is determined that the
cause of the condition is the type of fuels used, repairs
may not be covered by your warranty.
6-3

Some gasolines that are not reformulated for low
emissions contain an octane-enhancing additive called
methylcyclopentadienyl manganese tricarbonyl (MMT); ask your service station operator whether or not his fuel
contains MMT. General Motors does not recommend the
use of such gasolines.
If fuels containing MMT are used,
spark plug life may be reduced and your emission
control system performance may be affected. The
malfunction indicator lamp on your instrument panel
may turn on.
If this occurs, return to your authorized
Pontiac dealer for service.
To provide cleaner air, all gasolines in the United States
are now required to contain additives that will help
prevent deposits from forming in your engine and fuel
system, allowing your emission control system to
function properly. Therefore, you should not have to add
anything to the fuel. In addition, gasolines containing
oxygenates, such as ethers and ethanol, and
reformulated gasolines may be available in your area to
help clean the air. General Motors recommends that you
use these gasolines if they comply with the
specifications described earlier.
I NOTICE:
Your vehicle was not designed for fuel that
contains methanol. Don’t use it. It can corrode
metal parts in your fuel system and also damage
plastic and rubber parts. That damage wouldn’t
be covered under your warranty.
Fuels in Foreign Countries
If you plan on driving in another country outside the United ”
States or Canada, the proper fuel may be hard to find. Never \
use leaded gasoline or any other fuel not recommended
in the
previous text
on fuel. Costly repairs caused by use of
improper fuel wouldn’t be covered by your warranty.
To check on fuel availability, ask an auto club, or
contact a major oil company that does business in the
country where you’ll be driving.
You can also write us at the following address for
advice. Just tell us where you’re going and give your
Vehicle Identification Number (VIN).
General Motors International Product Center
1908 Colonel Sam Drive
Oshawa, Ontario
LlH 8P7
6-4

Brake Wear
Your Pontiac has front disc brakes and rear drum brakes.
Disc brake pads have built-in wear indicators that make a high-pitched warning sound when the brake pads are worn
and new pads are needed. The
sound may come and go or
be heard all the time your vehicle is moving (except when
you are pushing on the brake pedal
firmly).
The brake wear warning sound means that soon
your brakes won’t work well. That could lead to
an accident. When you hear the brake wear
warning sound, have your vehicle serviced.
I NOTICE:
Continuing to drive with worn-out brake pads
could result in costly brake repair.
Some driving conditions or climates may cause a brake
squeal when the brakes are first applied or lightly
applied. This does not mean something is wrong with
your brakes.
See “Caliper/Knuckle Maintenance Inspection” in
Section
7 of this manual under Part C “Periodic
Maintenance Inspections.”
Properly torqued wheel nuts are necessary to help
prevent brake pulsation. When tires
are rotated, inspect
brake pads for wear and evenly torque wheel nuts in the
proper sequence to
GM specifications.
Your rear drum brakes don’t have wear indicators, but if
you ever hear a rear brake rubbing noise, have the rear
brake linings inspected. Also, the rear brake drums
should be removed and inspected each time the tires are
removed for rotation or changing. When you have the
front brake pads replaced, have the rear brakes
inspected, too.
Brake linings should always be replaced as complete
axle sets.
See “Brake System Inspection” in Section
7 of this
manual under Part C “Periodic Maintenance
Inspections”.
6-33

Labels Certification
................................. 4-33
Service Parts Identification
..................... 6-58
Tire-Loading Information
...................... 4-33
Vehicle Identification Number
................... 6-58
Lamps
........................................ 2-43
Exterior
.................................... 2-43
Fog
........................................ 2-45
Interior
..................................... 2-45
On Reminder
................................ 2-43
Latches. Seatback
................................ 1-5
Leaving Your Vehicle
............................. 2-6
Leaving Your Vehicle with the Engine Running
....... 2-30
Lights Lighter
....................................... 2-51
Air Bag Readiness ....................... 1-22, 2-59
Anti-Lock Brake System Warning
............ 2-61, 4-7
Brake System Warning
.................... 2-60, 6-31
Charging System Indicator ...................... 2-60
CheckEngine
................................ 2-65
Check Oil
.............................. 2-68, 6-12
Enhanced Traction System Active
............ 2-63, 4-9
ETS Active
.............................. 2-63, 4-9
ETS Warning
........................... 2-62, 4-10
Interior
..................................... 2-45
Low Coolant Warning
.................... 2-64, 6-27
Oil Pressure Warning
.......................... 2-67
PasslockWarning
............................. 2-69
Safety Belt Reminder
...................... 1-8, 2-59
Upshift
.................................... 2-69
Litter Bag Hook
................................ 2-52
Loading Your Vehicle ........................... 4-33
Enhanced
Traction System Warning Light
.... 2-62, 4-10 Locks
Automatic Door
....................... 2-5
Cylinders
................................... 7-42
Door
........................................ 2-4
Key Lock Cylinder Service
..................... 7-42
PowerDoor
.................................. 2-5
Rear Door Security
............................. 2-6
Steering Column Lock Check
................... 7-44
Trunk
...................................... 2-10
Low Coolant Warning Light
................. 2-64, 6-27
Lubricants and Fluids
.......... .............. 7-47
Lubrication Service. Body
... .............. 7-42
Maintenance, Normal Replacement Parts
........... 6-65
Maintenance Record
............................ 7-49
Maintenance Schedule
............................ 7-1
Introduction
.................................. 7-2
Long Tripmighway Definition
................... 7-6
Long Tripmighway Intervals
..................... 7-6
Owner Checks and Services
..................... 7-41
Periodic Maintenance Inspections
................ 7-45
Recommended Fluids and Lubricants
............. 7-47
Scheduled Maintenance Services
.................. 7-4
Short Trip/City Definition
....................... 7-5
Short Trip/City Intervals ........................ 7-5
Maintenance, Underbody
......................... 6-56
Maintenance When Trailer Towing
................. 4-41
Making
Turns When Towing a Trailer ............... 4-40
Malfunction Indicator Lamp
...................... 2-65
Manual Front Seat
............................... 1-2
Manual Lumbar Support
........................ 1-3
Manual Remote Control Mirror
. . ... . . 2-49
9-6