2003 PONTIAC GRAND AM lock

How to Reset the Change Oil Light
The GM Oil Life SystemTM calculates when to change
your engine oil and filter based on vehicle use. Anytime
your oil is changed, reset the system
so it can
calculate when the next oil change is required.
If a
situation occurs where you change your oil prior
to a
CHANGE OIL light being turned on, reset the system.
After changing the engine oil, the system must be reset.
To reset the oil life indicator, do the following steps:
1. With the ignition key in ON (a short time after
turning
off the engine), press the RESET button
located in the driver’s side instrument panel
fuse block. See “Instrument Panel Fuse Block”
under
Fuses and Circuit Breakers on page 5-81.
2. When the CHANGE OIL light starts to flash, press
and hold the RESET button again.
The reset is complete when you hear the chimes and
the CHANGE OIL light goes out.
If your vehicle is equipped with a 2.2L L4 ECOTEC
engine, it has a unique oil filter element. When
reinstalling the filter cap do not exceed
18 Ib ft (25 N*m ).
Inspect the condition of the O-ring and replace if
damaged.
What to Do with Used Oil
Used engine oil contains certain elements that may be
unhealthy for your skin and could even cause cancer.
Don’t let used oil stay on your skin for very long. Clean
your skin and nails with soap and water, or a
good
hand cleaner. Wash or properly dispose of clothing or
rags containing used engine oil. See the manufacturer’s
warnings about the use and disposal of oil products.
Used oil can be a threat
to the environment. If you
change your own oil, be sure to drain all the oil from the
filter before disposal. Never dispose of oil by putting it
in the trash, pouring it on the ground, into sewers, or into
streams or bodies of water. Instead, recycle it by
taking it to a place that collects used oil. If you have a
problem properly disposing of your used oil, ask
your dealer, a service station or a local recycling center
for help.
See your dealer for additional information.
5-20

Park the vehicle on a level surface.
You can remove the coolant surge tank pressure
cap when the cooling system, including the coolant
surge tank pressure cap and upper radiator
hose, is no longer hot. Turn the pressure cap slowly
counterclockwise (left) about two
or two and
one-half turns.
If you hear a hiss, wait for that to
stop. This will allow any pressure still left to
be vented out the discharge hose.
2. Then keep turning the
pressure cap slowly, and remove
it.
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2.
3.
4.
5.
Lift the headlamp assembly forward, out of the
mounting bracket.
Turn the bulb assembly retainer counterclockwise
one-sixth of a turn and pull out the bulb assembly.
Unclip the bulb assembly from the wiring harness.
After replacing the bulb, reverse Steps
1 through 4
to reinstall the bulb assembly and headlamp
assembly.
Front Turn Signal and Parking
Lamps
1. Remove the headlamp assembly. Refer to the
removal procedure earlier in this section.
2. Turn the bulb assembly retainer and pull out
the bulb.
3. Unclip the bulb assembly from the wiring harness.
4. When replacing the bulb, be sure to properly
align the bulb with the locating feature in the
assembly.
5. Reverse Steps 1 through 3 to reinstall the bulb
assembly.
Center High-Mounted Stoplamp
(CHMSL)
1,
2,
3.
4
Open the trunk lid and locate the center
high-mounted stoplamp on the inside of the lid.
Remove the three screws.
Gently remove and replace the bulb(s).
Reverse Steps
1 and 2 to reassemble the lamp
assembly.
5-50

Changing a Flat Tire
If a tire goes flat, avoid further tire and wheel damage
by driving slowly to
a level place. Turn on your
hazard warning flashers.
Changing a tire can cause an injury. The
vehicle can slip
off the jack and roll over you
or other people. You and they could be badly
injured. Find a level place to change your tire.
To help prevent the vehicle from moving:
1. Set the parking brake firmly.
2. Put an automatic transaxle shift lever in
PARK (P), or shift a manual transaxle to
FIRST
(1) or REVERSE (R).
3. Turn off the engine.
To be even more certain the vehicle won’t move, you can put blocks at
the front and
rear
of the tire farthest away from the one
being changed. That would be the tire on other side of the vehicle, at the The following steps
will tell you how to use the jack and
change a tire.
5-62

Removing the Spare Tire and Tools
The equipment you’ll need is in the trunk.
1. Pull the carpeting from
the floor of the trunk.
I Turn the center retainer
nut on the compact spare
tire cover
counterclockwise to
remove it.
2. Lift and remove the cover. See Compact Spare
Tire on page
5-71 later in this section for more
information about the compact spare.
3. Turn the wing nut
counterclockwise and
remove
it. Then lift off the
spacer and remove the
compact spare tire.
4. Remove the jack and wheel wrench from the trunk.
Your vehicle’s jack and wheel wrench are stored in
a foam tray. Remove the band around the jack.
5-63

Raising your vehicle with the jack improperly
positioned can damage the vehicle and even
make the vehicle fall.
To help avoid personal
injury and vehicle damage, be sure to fit the
jack
lift head into the proper location before
raising the vehicle.
4. Raise the vehicle by turning the wheel wrench
clockwise. Raise the vehicle far enough
off the
ground
so there is enough room for the compact
spare tire
to fit underneath the wheel well.
5. Remove all of the wheel nuts.
6. Remove the flat tire.
7. Remove any rust or dirt
from the wheel
bolts,
mounting surfaces
and spare wheel.
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c
10. Lower the vehicle by turning the wheel wrench
counterclockwise. Lower the jack completely.
11. Tighten the wheel nuts
firmly in a crisscross
sequence, as shown.
E
Incorrect wheel nuts or improperly tightened
wheel nuts can cause the wheel to come loose
and even come
off. This could lead to an
accident. Be sure to use
the correct wheel
nuts. If you have to replace them, be sure to
get new
GM original equipment wheel nuts.
Stop somewhere as soon as you can and have
the nuts tightened with a torque wrench to the proper torque specification. See ”Capacities
and Specifications” in the Index for wheel nut
torque specification.
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. See “Capacities and
Specifications”
in the index for the wheel nut torque
specification.
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.
5-68

Electrical System
Add-On Electrical Equipment
Notice: Don’t add anything electrical to your
vehicle unless you check with your dealer first.
Some electrical equipment can damage your vehicle
and the damage wouldn’t be covered by your
warranty. Some add-on electrical equipment can
keep other components from working as they
should.
Your vehicle has an air bag system. Before attempting
to add anything electrical to your vehicle, see
Servicing Your Air Bag-Equipped Vehicle on page 1-59.
Windshield Wiper Fuses
The windshield wiper motor is protected by a circuit
breaker and a fuse. If the motor overheats due to heavy
the overload is caused by some electrical problem, have
it fixed.
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Power Windows and Qther Power
Options
A circuit breaker in the fuse panel protects the power
windows. When the current load is
too heavy, the circuit
breaker opens and closes, protecting the circuit until
the problem is fixed.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination
of fuses, circuit breakers
and fusible links. This greatly reduces the chance of
damage caused by electrical problems.
Look at the silver-colored band inside the fuse.
If the
band is broken or melted, replace the fuse. Be sure
to
replace a bad fuse with a new one of the identical
size and rating.
There are three fuse blocks in your vehicle: two
instrument panel fuse blocks and the engine
rmpsrtment !LE? h!r\Ck.
There are four spare fuses located in the driver’s side
instrument panel end cap for your use.
Instrument Panel Fuse Blocks
There are two fuse panels for your vehic!~. One Is
located on the driver’s side of the instrument panel
the other
is located on the passenger’s side. and
5-81