lock PONTIAC GTO 2006 Repair Manual

A. Engine Compartment Fuse Block. SeeEngine
Compartment Fuse Block on page 5-88.
B. Windshield Washer Fluid Reservoir. See ªAdding
Washer Fluidº under
Windshield Washer Fluid
on page 5-34.
C. Battery. See
Battery on page 5-37.
D. Radiator Pressure Cap (Out of View). See
Radiator
Pressure Cap on page 5-26.
E. Engine Oil Dipstick. See ªChecking Engine Oilº
under
Engine Oil on page 5-13.
F. Engine Oil Fill Cap. See ªWhen to Add Engine Oilº
under
Engine Oil on page 5-13.
G. Automatic Transmission Dipstick (If Equipped). See
ªChecking the Fluid Levelº under
Automatic
Transmission Fluid on page 5-19.
H. Power Steering Fluid Reservoir. See
Power Steering
Fluid on page 5-33.
I. Brake Fluid Reservoir. See ªBrake Fluidº under
Brakes on page 5-35.
J. Hydraulic Clutch Fluid Reservoir (If Equipped). See
Hydraulic Clutch on page 5-22.
K. Engine Air Cleaner/Filter. See
Engine Air
Cleaner/Filter on page 5-18.
L. Engine Coolant Over¯ow Reservoir. See
Engine
Coolant on page 5-23.
Engine Oil
If the Service Engine Oil message appears on the trip
computer display, it means you need to check your
engine oil level right away. For more information, see
Trip Computer on page 3-33. You should check
your engine oil level regularly; this is an added reminder.
Checking Engine Oil
It is a good idea to check your engine oil every time you
get fuel. In order to get an accurate reading, the oil
must be warm and the vehicle must be on level ground.
The engine oil dipstick handle is a yellow loop. See
Engine Compartment Overview on page 5-12for
the location of the engine oil dipstick.
1. Turn off the engine and give the oil several minutes
to drain back into the oil pan. If you do not do this,
the oil dipstick might not show the actual level.
2. Pull out the dipstick and clean it with a paper towel
or cloth, then push it back in all the way. Remove it
again, keeping the tip down, and check the level.
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If the system is ever reset accidentally, you must
change the oil at 3,000 miles (5 000 km) since your last
oil change. Remember to reset the oil life system
whenever the oil is changed.
After changing the engine oil, reset the system by
performing the following steps:
How to Reset the Engine Oil Life
System
The Engine Oil Life System calculates when to change
the engine oil and ®lter based on vehicle use. Anytime
engine 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 the
Service Engine Oil message being turned on, reset
the system.
1. With the engine off, turn the ignition key to ON.
2. Fully press and release the accelerator pedal slowly
two times within ®ve seconds.
3. Turn the key to LOCK.
If the Service Engine Oil message comes back on
when you start your vehicle, the engine oil life
system has not reset. Repeat the procedure.
What to Do with Used Oil
Used engine oil contains certain elements that may be
unhealthy for your skin and could even cause cancer.
Do not 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
®lter 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 used oil, ask your
dealer, a service station, or a local recycling center
for help.
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Get the vehicle warmed up by driving about 15 miles
(24 km) when outside temperatures are above 50ÉF
(10ÉC). If it is colder than 50ÉF (10ÉC), drive the vehicle
in DRIVE (D) until the engine temperature gage
moves and then remains steady for 10 minutes.
A cold ¯uid check can be made after the vehicle has
been sitting for eight hours or more with the engine off,
but this is used only as a reference. Let the engine
run at idle for ®ve minutes if outside temperatures are
50ÉF (10ÉC) or more. If it is colder than 50ÉF (10ÉC), you
may have to idle the engine longer. Should the ¯uid
level be low during this cold check, you must check the
¯uid hot before adding ¯uid. Checking the ¯uid hot
will give you a more accurate reading of the ¯uid level.
Checking the Fluid Level
Prepare your vehicle as follows:
1. Park your vehicle on a level place. Keep the engine
running.
2. With the parking brake applied, place the shift lever
in PARK (P).
3. With your foot on the brake pedal, move the shift
lever through each gear range, pausing for about
three seconds in each range. Then, position
the shift lever in PARK (P).
4. Let the engine run at idle for three minutes or more.Then, without shutting off the engine, follow these steps:
The automatic transmission dipstick is located at the
rear of the engine compartment, on the passenger's side
of the vehicle. See
Engine Compartment Overview on
page 5-12for more information on location.
1. Unclip the handle and remove the dipstick; wipe it
clean with a clean rag or paper towel and re-insert
it fully. Remove it again and read the ¯uid level.
2. Check both sides of the dipstick, and read the lower
level. The ¯uid level must be in the COLD area for
a cold check or in the cross-hatched HOT area
for a hot check.
3. If the ¯uid level is in the acceptable range, push the
dipstick back in all the way.
Remember to always replace the dipstick and lock
the handle down.
How to Add Automatic Transmission
Fluid
Refer to the Maintenance Schedule to determine what
kind of transmission ¯uid to use. SeeRecommended
Fluids and Lubricants on page 6-12.
Add ¯uid only after checking the transmission ¯uid while
it is hot. A cold check is used only as a reference. If
the ¯uid level is low, add only enough of the proper ¯uid
to bring the level up to the HOT area for a hot check.
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The level should never read over the HOT mark, so be
careful not to add too much. It does not take much
¯uid, generally less than 0.6 pints (0.3 L). Do not over®ll.
Notice:Use of the incorrect automatic transmission
¯uid may damage your vehicle, and the damages
may not be covered by your warranty. Always
use the automatic transmission ¯uid listed in
Recommended Fluids and Lubricants on page 6-12.
·After adding ¯uid, recheck the ¯uid level as
described under ªHow to Check Automatic
Transmission Fluid,º earlier in this section.
·When the correct ¯uid level is obtained, push the
dipstick back in all the way.
Remember to always replace the dipstick and lock
the handle down.
·If ¯uid has to be added often, there may be a
problem or leak and you should see your dealer.
Manual Transmission Fluid
When to Check Manual Transmission
Fluid
A good time to have your manual transmission ¯uid
checked is when the engine oil is changed. However,
the ¯uid in your manual transmission does not
require changing.
How to Check Manual Transmission
Fluid
Because this operation can be difficult, you may choose
to have this done at the dealership service department.
If you do it yourself, be sure to follow all the instructions
here, or you could get a false reading.
Notice:Too much or too little ¯uid can damage
your transmission. Too much can mean that some
of the ¯uid could come out and fall on hot engine
part or exhaust system parts, starting a ®re.
Too little ¯uid could cause the transmission to
overheat. Be sure to get an accurate reading if you
check your transmission ¯uid.
Check the ¯uid level only when your engine is off, the
vehicle is parked on a level place, and the transmission
is cool enough for you to rest your ®ngers on the
transmission case.
Then, follow these steps:
1. Remove the reverse light switch.
2. Check that the lubricant level is up to the bottom of
the switch hole.
3. If the ¯uid level is good, install the switch and be
sure it is fully seated. If the ¯uid level is low, add
more ¯uid as described in the next steps.
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The coolant level should be checked at each fuel ®ll, by
looking at the dipstick in the coolant over¯ow reservoir.
To remove the dipstick, push down on the coolant
reservoir cap while turning it counterclockwise.
When your engine is cold, the coolant level should be at
or above the bottom arrow on the dipstick. After the
vehicle has been driven and the engine is at normal
operating temperature, the level should be somewhere
between the two arrows on the dipstick.
If the coolant level is correct, replace the dipstick then
push down on the coolant reservoir cap while turning
it clockwise until it stops, to lock it into position.
Adding Coolant
If you need more coolant, add the proper DEX-COOLž
coolant mixture at the coolant over¯ow reservoir, but
be careful not to spill it. Check the level with the dipstick
and keep adding ¯uid until the level is correct.
{CAUTION:
You can be burned if you spill coolant on hot
engine parts. Coolant contains ethylene glycol,
and it will burn if the engine parts are hot
enough. Do not spill coolant on a hot engine.
When the level is correct, replace the dipstick then push
down on the coolant reservoir cap while turning it
clockwise until it stops, to lock it into position.
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To add coolant to the over¯ow reservoir, do the
following:
1. Remove the coolant over¯ow reservoir cap when
the cooling system is no longer hot.
2. Fill the coolant over¯ow reservoir with the proper
mixture, until it reaches the bottom arrow on the
dipstick.
3. Replace the dipstick, then press down on the
coolant reservoir cap while turning it clockwise until
it stops, to lock it into position.
{CAUTION:
Steam and scalding liquids from a hot cooling
system can blow out and burn you badly. They
are under pressure, and if you turn the radiator
pressure cap Ð even a little Ð they can come
out at high speed. Never turn the cap when the
cooling system, including the radiator pressure
cap, is hot. Wait for the cooling system and
radiator pressure cap to cool if you ever have
to turn the pressure cap.
See your dealer, if necessary.
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Power Steering Fluid
The power steering ¯uid reservoir is located toward the
front of the engine compartment on the driver's side
of the vehicle. See
Engine Compartment Overview on
page 5-12for reservoir location.
When to Check Power Steering Fluid
It is not necessary to regularly check power steering ¯uid
unless you suspect there is a leak in the system or
you hear an unusual noise. A ¯uid loss in this system
could indicate a problem. Have the system inspected
and repaired.
How to Check Power Steering Fluid
The ¯uid level should be checked after the vehicle has
been driven for at least 20 minutes, so that the ¯uid
is warm. A cold level check can be done after the engine
has been off for at least ®ve hours. However, the hot
level check is recommended.
The ¯uid level can be viewed through the reservoir. The
level markings are next to the ¯uid window. When the
¯uid is cold, the level should be between the COLD MIN
(Minimum) and MAX (Maximum) marks. When the
vehicle has been driven for at least 20 minutes and the
¯uid is hot, the level should be between the HOT
MIN and MAX marks.
If ¯uid must be added, turn the cap counterclockwise to
the stop; then the cap can be lifted off. Do not over®ll
the reservoir and remember to replace the cap
tightly when you are ®nished and clean up any
spilled ¯uid.
If you often need to add ¯uid, you should see
your dealer.
What to Use
To determine what kind of ¯uid to use, seeRecommended Fluids and Lubricants on page 6-12.
Always use the proper ¯uid. Failure to use the proper
¯uid can cause leaks and damage hoses and seals.
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8. Turn the vertical aiming screw (A) until the
headlamp beam is aimed to the horizontal tape line.
If you turn it clockwise, it will raise the beam and
if you turn it counterclockwise, it will lower the beam.
The top edge of the cut-off should be positioned
at the bottom edge of the horizontal tape line.
9. Repeat Steps 7 and 8 for the opposite headlamp.
Bulb Replacement
For the proper type of replacement bulbs, seeReplacement Bulbs on page 5-49.
For any bulb changing procedure not listed in this
section, contact your dealer.
Halogen Bulbs
{CAUTION:
Halogen bulbs have pressurized gas inside and
can burst if you drop or scratch the bulb. You or
others could be injured. Be sure to read and
follow the instructions on the bulb package.
Headlamps
Driver's Side
To replace the driver's side headlamp bulbs, ®rst do the
following:
1. Open the hood. See
Hood Release on page 5-11for more information. Passenger's Side Shown
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2. Remove the ®ve screws in the radiator cover.
3. Unclip and remove the radiator cover.
A hole is provided in the air intake duct so that the
bulbs can be accessed for replacement.
After following the procedure to replace the bulbs, clip
the radiator cover to the radiator fan shroud and reinstall
the ®ve screws.
Passenger's Side
To replace the passenger's side headlamp bulbs, ®rst
do the following:
1. Open the hood. See
Hood Release on page 5-11for more information.
2. Disconnectthe battery clamp.
3. Remove the battery retaining plate and slide the
battery out of the way toward the rear of the vehicle.
4. Disconnect the battery terminals. If your vehicle is
equipped with a larger battery, it must be completely
removed from the vehicle.
After following the procedure to replace the bulbs,
reinstall and reconnect the battery.
1. Access the bulbs by following the previous
instructions for either the driver's side or
passenger's side of the vehicle.
2. Turn the dust caps
counterclockwise and
remove from the rear of
the headlamp
assembly to gain
access to the bulb.
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3. Remove the wiring harness connector by squeezing
the two tabs on the connector and pulling the
connector down.
4. Remove the old bulb
by twisting the bulb
counterclockwise.
5. Install the new bulb. Take care not to touch
the bulb.
6. Reverse the steps to reinstall the headlamp
assembly.Front Turn Signal and Parking
Lamps
To replace this bulb, do the following:
1. Open the hood. See
Hood Release on page 5-11for more information.
2. Follow the removal procedure for either the driver's
side or passenger's side of the vehicle to access
the bulbs. See
Headlamps on page 5-45for
more information.
3. Disconnect the wiring harness connector from the
bulb assembly.
4. Turn the bulb socket counterclockwise and remove.
5. Lightly press the bulb and twist counterclockwise
out of the bulb socket.
6. Insert the new bulb into the bulb socket.
7. Reverse the steps to reinstall the lamp assemblies.
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