2006 PONTIAC GTO maintenance schedule

Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Safety Belts
.............................................. 1-6
Child Restraints
.......................................1-25
Airbag System
.........................................1-46
Restraint System Check
............................1-53
Features and Controls..................................... 2-1
Keys
........................................................ 2-2
Doors and Locks
....................................... 2-7
Windows
.................................................2-12
Theft-Deterrent Systems
............................2-14
Starting and Operating Your Vehicle
...........2-16
Mirrors
....................................................2-29
Storage Areas
.........................................2-30
Vehicle Personalization
.............................2-31
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-19
Warning Lights, Gages, and Indicators
........3-22
Trip Computer
.........................................3-33
Audio System(s)
.......................................3-44Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2
Towing
...................................................4-34
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-10
Headlamp Aiming
.....................................5-43
Bulb Replacement
....................................5-45
Windshield Wiper Blade Replacement
.........5-50
Tires
......................................................5-51
Appearance Care
.....................................5-76
Vehicle Identi®cation
.................................5-85
Electrical System
......................................5-85
Capacities and Speci®cations
.....................5-90
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance and Information.............. 7-1
Customer Assistance and Information
........... 7-2
Reporting Safety Defects
...........................7-13
Index................................................................ 1
2006 Pontiac GTO Owner ManualM
2006 - Pontiac GTO Owner Manual

Check Alternator
If this symbol and the
Check Alternator message
stay on, or come on while
you are driving you may
have a problem with the
electrical charging system.
It could indicate that your vehicle has a loose generator
drive belt or another electrical problem. Have your
vehicle checked right away by your GM dealer. Driving
while this symbol is on could drain your battery. If
you must drive a short distance with the symbol on, be
certain to turn off all your accessories, such as the
radio and air conditioner. The Check Alternator message
will remain until the MODE button is pressed, but the
symbol will remain until the condition is repaired.
Check Oil
If this symbol and the
Check Oil message stay on
after you start the engine,
or come on when you are
driving, there is a low
engine oil pressure
problem.This indicates that the engine is not receiving enough
oil. The engine could be low on oil, or could have some
other oil problem. Have it repaired immediately by
your GM dealer. The Check Oil message will remain
until the MODE button is pressed, but the symbol
will remain until the condition is repaired.
{CAUTION:
Do not keep driving if the oil pressure is low. If
you do, your engine can become so hot that it
catches ®re. You or others could be burned.
Check your oil as soon as possible and have
your vehicle serviced.
Notice:Lack of proper engine oil maintenance may
damage the engine. The repairs would not be
covered by your warranty. Always follow the
maintenance schedule in this manual for changing
engine oil.
CRUISE ACTIVE
The CRUISE ACTIVE message comes on whenever
you set the cruise control. SeeCruise Control on
page 3-10for more information.
3-39
2006 - Pontiac GTO Owner Manual

Rest Reminder
This symbol and message
alert you when you may
have been travelling for too
long without a break.
After the ignition is turned to ON, a timer will start. After
two hours of continuous driving, the trip computer
automatically shows the rest reminder display. See
ªREST REMINDERº under
Vehicle Personalization on
page 2-31for more information.
Service Engine Oil
If this symbol and the
Service Engine Oil
message come on after
you start the engine,
it means that service is
required for your vehicle.
See your GM dealer.
See
Scheduled Maintenance on page 6-4andEngine
Oil on page 5-13for more information.
Service Error (X Symbol)
If the Service Error message or the X symbol comes on,
it indicates a fault in the trip computer. See your
GM dealer for service.
Service Vehicle Soon
This symbol and the
Service Vehicle Soon
message will come on and
a chime will sound if
there is a problem with
your vehicle.
When this message displays, see your GM dealer as
soon as possible.
The Service Vehicle Soon message will display until the
MODE button is pressed. The message then returns
to the original trip computer display with a small
SVS message on the right. The SVS message will
remain until the condition is repaired.
3-42
2006 - Pontiac GTO Owner Manual

Engine Air Cleaner/Filter
SeeEngine Compartment Overview on page 5-12for
more information on the location of the engine air
cleaner/®lter.
When to Inspect the Engine Air
Cleaner/Filter
Inspect the air cleaner/®lter at every oil change and
replace at the ®rst oil change after 25,000 miles
(41 500 km). See
Scheduled Maintenance on page 6-4for more information.
How to Inspect the Engine Air
Cleaner/Filter
To inspect the air cleaner/®lter, remove the ®lter from
the vehicle and lightly shake the ®lter to release
loose dust and dirt. If the ®lter remains caked with dirt, a
new ®lter is required.
To inspect or replace the engine air cleaner/®lter, do the
following:
1. Remove the screws that hold the cover on.
2. Lift off the cover.
3. Inspect or replace the engine air cleaner/®lter.
4. Put the cover back on tightly.
5-18
2006 - Pontiac GTO Owner Manual

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.
5-20
2006 - Pontiac GTO Owner Manual

How to Add Manual Transmission Fluid
Here is how to add ¯uid. Refer to the Maintenance
Schedule to determine what kind of ¯uid to use. See
Recommended Fluids and Lubricants on page 6-12.
1. Remove the reverse light switch.
2. Add ¯uid at the switch hole. Add only enough
¯uid to bring the ¯uid level up to the bottom of
the switch hole.
3. Install the reverse light switch. Be sure the switch is
fully seated.
Hydraulic Clutch
The clutch ¯uid level should be checked weekly. A ¯uid
loss in this system could indicate a problem. If the
clutch ¯uid requires constant ®lling it could indicate a
leak. Have the system inspected and repaired by
your dealer. Adding ¯uid will not correct a leak.
When to Check and What to Use
Refer to the Maintenance
Schedule to determine the
proper ¯uid. See
Owner
Checks and Services
on page 6-8
andRecommended Fluids and
Lubricants on page 6-12.
5-22
2006 - Pontiac GTO Owner Manual

The coolant level should be at or above the bottom
arrow on the dipstick. If it is not, you may have a leak at
the pressure cap or in the radiator hoses, heater
hoses, radiator, water pump, or somewhere else in the
cooling system.
{CAUTION:
Heater and radiator hoses, and other engine
parts, can be very hot. Do not touch them. If
you do, you can be burned.
Do not run the engine if there is a leak. If you
run the engine, it could lose all coolant. That
could cause an engine ®re, and you could be
burned. Get any leak ®xed before you drive
the vehicle.If there seems to be no leak, with the engine on, check
to see if the electric engine cooling fan is running. If
the engine is overheating, the fan should be running. If
it is not, your vehicle needs service.
Notice:If you operate the engine without coolant
or fail to maintain the cooling system properly,
you could damage the engine. The repairs would not
be covered by your warranty. Always follow the
maintenance schedule in this manual for
maintaining your cooling system. See
Cooling
System on page 5-29for more information.
Notice:Using coolant other than DEX-COOLžmay
cause premature engine, heater core or radiator
corrosion. In addition, the engine coolant may
require changing sooner, at 30,000 miles (50 000 km)
or 24 months, whichever occurs ®rst. Any repairs
would not be covered by your warranty. Always use
DEX-COOL
ž(silicate-free) coolant in your vehicle.
5-30
2006 - Pontiac GTO Owner Manual

Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for wear
and cracking. SeeScheduled Maintenance on page 6-4for more information.
Replacement blades come in different types and are
removed in different ways. For proper type and length,
see
Normal Maintenance Replacement Parts on
page 6-14.To replace the windshield wiper blade assembly do the
following:
1. Lift the wiper arm away from the windshield.
2. Push the release lever (B) to disengage the hook
and push the wiper arm (A) out of the blade (C).
3. Push the new wiper blade securely on the wiper
arm until you hear the release lever click into
place.
5-50
2006 - Pontiac GTO Owner Manual