2006 PONTIAC SOLSTICE heating

Automatic Door Unlock
If your vehicle has power door locks, the doors with
automatically unlock when the shift lever is moved into
PARK (P) for vehicles with an automatic transmission.
For vehicles with a manual transmission, the doors
will automatically unlock when the key is removed from
the ignition. The automatic unlock feature cannot be
disabled unless your vehicle has a Driver Information
Center (DIC) and an automatic transmission.
If your vehicle has a Driver Information Center (DIC),
it can be programmed to automatically unlock the doors
several ways for vehicles with an automatic transmission.
SeeDIC Vehicle Personalization on page 3-40for more
information.
Trunk
To release the trunk lid from the outside, use the
remote keyless entry (RKE) transmitter, if equipped.
If your vehicle does not have an RKE transmitter,
see “Remote Trunk Release” following.
{CAUTION:
It can be dangerous to drive with the trunk lid
open because carbon monoxide (CO) gas can
come into your vehicle. You cannot see or smell
CO. It can cause unconsciousness and even
death. If you must drive with the trunk lid open
or if electrical wiring or other cable connections
must pass through the seal between the body
and the trunk lid:
Make sure all other windows are shut.
Turn the fan on your heating or cooling
system to its highest speed and select the
control setting that will force outside air
into your vehicle. See Climate Control
System.
If you have air outlets on or under the
instrument panel, open them all the way.
SeeEngine Exhaust on page 2-28.
2-9

Certain electrical accessories may not be compatible
with the accessory power outlet and could result
in blown vehicle or adapter fuses. If you experience a
problem, see your dealer for additional information
on the accessory power outlet.
Notice:Adding any electrical equipment to your
vehicle may damage it or keep other components
from working as they should. The repairs would not
be covered by your warranty. Do not use equipment
exceeding maximum amperage rating. Check
with your dealer before adding electrical equipment.
When adding electrical equipment, be sure to follow
the installation instructions included with the equipment.
Notice:Improper use of the power outlet can
cause damage not covered by your warranty. Do not
hang any type of accessory or accessory bracket
from the plug because the power outlets are
designed for accessory power plugs only.Ashtray(s) and Cigarette Lighter
Your vehicle may have an ashtray and cigarette lighter.
To use the lighter, located on the instrument panel
below the radio, push it in all the way and let go.
When it is ready, it will pop back out by itself.
Notice:Holding a cigarette lighter in while it is
heating will not allow the lighter to back away from
the heating element when it is hot. Damage from
overheating may occur to the lighter or heating
element, or a fuse could be blown. Do not hold a
cigarette lighter in while it is heating.
To clean the center console ashtray, remove the entire
ashtray and empty it.
Notice:If you put papers, pins, or other ammable
items in the ashtray, hot cigarettes or other
smoking materials could ignite them and possibly
damage your vehicle. Never put ammable items in
the ashtray.
3-16

Climate Controls
Climate Control System
With this system you can control the heating and
ventilation of your vehicle. You may also be able to
control the cooling of your vehicle, if equipped. The
in-between mode will be a combination of the two modes
that the control is selected between.
Temperature:Turn the left knob on the control panel to
adjust the temperature of the air in the vehicle. Turn
the knob clockwise or counterclockwise to increase or
decrease the temperature.
#(Air Conditioning) (If Equipped):Press the left
knob on the control panel to turn the air conditioning
system on or off. An indicator light on the button
will come on to let you know the air conditioning is
activated. When the system is on, this setting cools and
dehumidies the air entering your vehicle.
The air conditioning will not function if the fan is turned
off. If air conditioning is selected with fan off, the
LED light will ash three times and then turn off.
You may notice a slight change in engine performance
when the air conditioning compressor turns off and
turns on again. This is normal. The system is designed
to make adjustments to help with fuel economy while
still maintaining the selected temperature.
Air conditioning does not operate at temperature below
40°F (4°C). In temperatures above 40°F (4°C), the
air conditioning cannot be turned off in defrost
and oor/defog modes because it helps to remove
moisture from the vehicle. It also helps to keep
the windows clear.
On hot days, open the windows to let the hot inside air
escape; then close them. This helps reduce the time
it takes for your vehicle to cool down. It also helps the
system to operate more efficiently. Climate Control System with Air Conditioning
shown, Climate Control System without
Air Conditioning similar
3-17

Engine Coolant Temperature
Warning Light
The engine coolant
temperature warning light
will come on when the
engine has overheated.
If this happens you should pull over and turn off the
engine as soon as possible. SeeEngine Overheating on
page 5-23for more information.
Notice:Driving with the engine coolant temperature
warning light on could cause your vehicle to
overheat. SeeEngine Overheating on page 5-23.
Your vehicle could be damaged, and it might not be
covered by your warranty. Never drive with the
engine coolant temperature warning light on.
This light will also come on when starting your vehicle.
If it doesn’t, have your vehicle serviced.
Low Coolant Warning Light
This light comes on
briey when you turn
your ignition on.
If this light comes on and stays on, the coolant level in
your vehicle is low. If the light is on along with an
overheat warning, you may have a serious overheating
problem.
Notice:Driving with the low coolant warning light
on could cause your vehicle to overheat. See
“Engine Overheating” underEngine Coolant on
page 5-19. Your vehicle could be damaged and the
damages might not be covered by your warranty.
SeeEngine Coolant on page 5-19for information
on what to do. Your vehicle should be serviced as soon
as possible.
3-29

Service............................................................5-3
Accessories and Modications..........................5-3
California Proposition 65 Warning.....................5-3
Doing Your Own Service Work.........................5-4
Adding Equipment to the Outside of Your Vehicle . . .5-5
Fuel................................................................5-5
Gasoline Octane............................................5-5
Gasoline Specications....................................5-6
California Fuel...............................................5-6
Additives.......................................................5-6
Fuels in Foreign Countries...............................5-7
Filling the Tank..............................................5-8
Filling a Portable Fuel Container.....................5-10
Checking Things Under the Hood....................5-10
Hood Release..............................................5-11
Engine Compartment Overview.......................5-12
Engine Oil...................................................5-13
Engine Oil Life System..................................5-16
Engine Air Cleaner/Filter................................5-18
Automatic Transmission Fluid.........................5-19
Manual Transmission Fluid.............................5-20
Hydraulic Clutch...........................................5-20
Engine Coolant.............................................5-20
Coolant Surge Tank Pressure Cap..................5-23
Engine Overheating.......................................5-23
Overheated Engine Protection Operating Mode . . .5-25Cooling System............................................5-26
Power Steering Fluid.....................................5-30
Windshield Washer Fluid................................5-31
Brakes........................................................5-32
Battery........................................................5-34
Jump Starting...............................................5-35
Rear Axle.......................................................5-39
Bulb Replacement..........................................5-40
Halogen Bulbs..............................................5-40
Headlamps..................................................5-41
Front Turn Signal, Parking and Fog Lamps......5-41
Taillamps, Turn Signal, and Stoplamps............5-42
Back-Up Lamps............................................5-42
Replacement Bulbs.......................................5-43
Windshield Wiper Blade Replacement..............5-43
Tires..............................................................5-44
Tire Sidewall Labelling...................................5-46
Tire Terminology and Denitions.....................5-47
Ination - Tire Pressure.................................5-50
Tire Inspection and Rotation...........................5-51
When It Is Time for New Tires.......................5-52
Buying New Tires.........................................5-53
Different Size Tires and Wheels......................5-54
Uniform Tire Quality Grading..........................5-55
Wheel Alignment and Tire Balance..................5-56
Wheel Replacement......................................5-56
Section 5 Service and Appearance Care
5-1

The following explains your cooling system and how to
add coolant when it is low. If you have a problem
with engine overheating, seeEngine Overheating on
page 5-23.
A 50/50 mixture of clean, drinkable water and
DEX-COOL
®coolant will:
Give freezing protection down to−34°F (−37°C).
Give boiling protection up to 265°F (129°C).
Protect against rust and corrosion.
Help keep the proper engine temperature.
Let the warning lights and gages work as
they should.
Notice:Using coolant other than DEX-COOL
®may
cause premature engine, heater core, or radiator
corrosion. In addition, the engine coolant may
require changing sooner, at the rst maintenance
service after each 25,000 miles (41 500 km) or
24 months, whichever occurs rst. Any repairs
would not be covered by your warranty. Always use
DEX-COOL
®(silicate-free) coolant in your vehicle.
What to Use
Use a mixture of one-half clean, drinkable water and
one-half DEX-COOL®coolant which will not damage
aluminum parts. If you use this coolant mixture, you do
not need to add anything else.
{CAUTION:
Adding only plain water to your cooling
system can be dangerous. Plain water, or
some other liquid such as alcohol, can boil
before the proper coolant mixture will. Your
vehicle’s coolant warning system is set for the
proper coolant mixture. With plain water or the
wrong mixture, your engine could get too hot
but you would not get the overheat warning.
Your engine could catch re and you or others
could be burned. Use a 50/50 mixture of clean,
drinkable water and DEX-COOL
®coolant.
5-20

{CAUTION:
Turning the surge tank pressure cap when the
engine and radiator are hot can allow steam
and scalding liquids to blow out and burn you
badly. Never turn the surge tank pressure
cap — even a little — when the engine and
radiator are hot.
The vehicle must be on a level surface. When your
engine is cold, the coolant level should be at the COLD
FILL line.
Do not overll the surge tank. Too much coolant can
result in an overow condition when the uid is hot.
Adding Coolant
If you need more coolant, add the proper DEX-COOL®
coolant mixture at the coolant surge tank, but only
when the engine is cool. If the coolant surge tank is
empty, a special ll procedure is necessary. SeeEngine
Overheating on page 5-23for instructions on “How to
Add Coolant to the Coolant Surge Tank.”
{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 replacing the pressure cap, make sure it is
hand-tight and fully seated.
5-22

Coolant Surge Tank Pressure Cap
Notice:If the pressure cap is not tightly installed,
coolant loss and possible engine damage may
occur. Be sure the cap is properly and tightly
secured.
The coolant surge tank pressure cap must be fully
installed on the coolant surge tank. SeeEngine
Compartment Overview on page 5-12for more
information on location.
Engine Overheating
You will nd an engine coolant temperature warning
light on your vehicle’s instrument panel. SeeEngine
Coolant Temperature Warning Light on page 3-29for
more information.
If Steam Is Coming From Your Engine
{CAUTION:
Steam from an overheated engine can burn
you badly, even if you just open the hood. Stay
away from the engine if you see or hear steam
coming from it. Just turn it off and get
everyone away from the vehicle until it cools
down. Wait until there is no sign of steam or
coolant before you open the hood.
If you keep driving when your engine is
overheated, the liquids in it can catch re. You
or others could be badly burned. Stop your
engine if it overheats, and get out of the
vehicle until the engine is cool.
SeeOverheated Engine Protection Operating
Mode on page 5-25for information on driving
to a safe place in an emergency.
5-23