CHEVROLET COBALT 2007 1.G Owners Manual

If you lose or damage your PASS-Key®III+ key,
see your dealer/retailer or a locksmith who can
service PASS-Key
®III+ to have a new key made.
Do not leave the key or device that disarms or
deactivates the theft deterrent system in the
vehicle.
Starting and Operating Your
Vehicle
New Vehicle Break-In
Notice:Your vehicle does not need an
elaborate break-in. But it will perform better in
the long run if you follow these guidelines:
Do not drive at any one constant speed,
fast or slow, for the rst 500 miles (805 km).
Do not make full-throttle starts. Do not
exceed 5,000 engine rpm. Avoid
downshifting to brake, or slow, the vehicle.
Avoid making hard stops for the rst
200 miles (322 km) or so. During this time
the new brake linings are not yet broken in.
Hard stops with new linings can mean
premature wear and earlier replacement.
Follow this breaking-in guideline every time
you get new brake linings.
Do not tow a trailer during break-in. See
Towing a Trailer (Manual Transaxle) on
page 267orTowing a Trailer (Automatic
Transaxle) on page 268for the trailer towing
capabilities of your vehicle and more
information.
Following break-in, engine speed and load can
be gradually increased.
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Ignition Positions
With the key in the ignition switch, you can turn it
to four different positions.
Notice:Using a tool to force the key from the
ignition switch could cause damage or break
the key. Use the correct key and turn the key
only with your hand. Make sure the key is all the
way in. If it is, turn the steering wheel left and
right while you turn the key hard. If none of this
works, then your vehicle needs service.
9(LOCK):This position locks your steering
column. It is a theft-deterrent feature. You will only
be able to remove your key when the ignition is
turned to LOCK.If you have an automatic transaxle, the ignition
switch cannot be turned to LOCK unless the shift
lever is in PARK (P).
If you have a manual transaxle, the ignition switch
can be turned to LOCK in any shift lever position.
{CAUTION:
If you have a manual transaxle removing
the key from the ignition switch will lock
the steering column and result in a loss of
ability to steer the vehicle. This could
cause a collision. If you need to turn the
engine off while the vehicle is moving,
turn the key to ACC.
ACC (ACCESSORY):This position operates
some of your electrical accessories. It unlocks the
steering wheel and ignition.
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R(RUN):This is the position the switch returns
to after you start your engine and release the
switch. The switch stays in the RUN position when
the engine is running. But even when the ignition
is not running, you can use RUN to operate
your electrical accessories and to display some
warning and indicator lights.
The battery could be drained if you leave the key
in the ACC or RUN position with the engine
off. You may not be able to start your vehicle if
the battery is allowed to drain for an extended
period of time.
/(START):This position starts the engine. When
the engine starts, release the key. The ignition
switch will return to RUN for normal driving.
A warning tone will sound if you open the driver’s
door while in LOCK or ACC, when the key has not
been removed from the ignition.
Key In the Ignition
Never leave your vehicle with the keys inside, as it
is an easy target for joy riders or thieves. If you
leave the key in the ignition and park your
vehicle,a chime will sound, when you open the
driver’s door. Always remember to remove
your key from the ignition and take it with you.
This will lock your ignition and transaxle.
Also, always remember to lock the doors.
The battery could be drained if you leave the key
in the ignition while your vehicle is parked.
You may not be able to start your vehicle after it
has been parked for an extended period of time.
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Column Lock Release
For vehicles with an automatic transaxle, the
following procedure allows the ignition to be turned
to LOCK and ignition key removal in case of a
dead battery or low voltage battery.
1. Make sure the shift lever is in PARK (P).
2. Remove the cover from the bottom of the
steering column.3. Locate the plunger.
4. Press and hold the plunger toward the driver’s
door while turning the ignition key to LOCK.
Remove the key.
Have your vehicle serviced at your GM dealer as
soon as possible.
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Retained Accessory Power (RAP)
These vehicle accessories may be used for up to
10 minutes after the engine is turned off.
Audio System
Power Windows
Sunroof
The power windows and sunroof will continue to
work for up to 10 minutes or until any door is
opened. The radio will work when the key is in
RUN or ACC. Once the key is turned from RUN
to LOCK, the radio will continue to work for
10 minutes or until the driver’s door is opened.
Starting the Engine
Place the transaxle in the proper gear.
Automatic Transaxle
Move your shift lever to PARK (P) or
NEUTRAL (N). Your engine will not start in
any other position — this is a safety feature.
To restart when you are already moving, use
NEUTRAL (N) only.Notice:Shifting into PARK (P) with the vehicle
moving could damage the transaxle. Shift into
PARK (P) only when your vehicle is stopped.
Manual Transaxle
The shift lever should be in the neutral position
and the parking brake engaged. Hold the
clutch pedal to the oor and start the engine.
Your vehicle will not start if the clutch pedal is
not all the way down. That is a safety feature.
Starting Procedure
1. With your foot off the accelerator pedal, turn
the ignition key to START. When the engine
starts, let go of the key. The idle speed will
go down as your engine gets warm. Do
not race the engine immediately after starting
it. Operate the engine and transaxle gently
to allow the oil to warm up and lubricate
all moving parts.
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Your vehicle has a Computer-Controlled
Cranking System. This feature assists in
starting the engine and protects components.
If the ignition key is turned to the START
position, and then released when the engine
begins cranking, the engine will continue
cranking for a few seconds or until the vehicle
starts. If the engine does not start and the key
is held in START for many seconds, cranking
will be stopped after 15 seconds to prevent
cranking motor damage. To prevent gear
damage, this system also prevents cranking if
the engine is already running. Engine cranking
can be stopped by turning the ignition switch to
the ACC or LOCK position.
Notice:Cranking the engine for long periods
of time, by returning the key to the START
position immediately after cranking has ended,
can overheat and damage the cranking
motor, and drain the battery. Wait at least
15 seconds between each try, to allow
the cranking motor to cool down.2. If the engine does not start after 5-10 seconds,
especially in very cold weather (below 0°F
or−18°C), it could be ooded with too much
gasoline. Try pushing the accelerator pedal all
the way to the oor and holding it there as you
hold the key in START for up to a maximum of
15 seconds. Wait at least 15 seconds between
each try, to allow the cranking motor to cool
down. When the engine starts, let go of the key
and accelerator. If the vehicle starts briey but
then stops again, do the same thing. This
clears the extra gasoline from the engine.
Do not race the engine immediately after
starting it. Operate the engine and transaxle
gently until the oil warms up and lubricates all
moving parts.
Notice:Your engine is designed to work with
the electronics in your vehicle. If you add
electrical parts or accessories, you could
change the way the engine operates. Before
adding electrical equipment, check with
your dealer. If you do not, your engine might
not perform properly. Any resulting damage
would not be covered by your vehicle’s
warranty.
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Engine Coolant Heater
Your vehicle may be equipped with an engine
coolant heater.
In very cold weather, 0°F (−18°C) or colder, the
engine coolant heater can help. You will get easier
starting and better fuel economy during engine
warm-up.
Usually, the coolant heater should be plugged
in a minimum of four hours prior to starting your
vehicle. At temperatures above 32°F (0°C), use of
the coolant heater is not required. Your vehicle
may also have an internal thermostat in the
plug end of the cord. This will prevent operation of
the engine coolant heater when the temperature
is at or above 0°F (−18°C) as noted on the cord.
To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical
cord. For the 2.2L and 2.4L engines, the
electrical cord is located on the passenger’s
side of the vehicle between the strut and
the air cleaner/lter.3. Plug it into a normal, grounded 110-volt AC
outlet.
{CAUTION:
Plugging the cord into an ungrounded
outlet could cause an electrical shock.
Also, the wrong kind of extension cord
could overheat and cause a re. You
could be seriously injured. Plug the cord
into a properly grounded three-prong
110-volt AC outlet. If the cord will not
reach, use a heavy-duty three-prong
extension cord rated for at least 15 amps.
4. Before starting the engine, be sure to unplug
and store the cord as it was before to keep it
away from moving engine parts. If you do
not, it could be damaged.
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How long should you keep the coolant heater
plugged in? The answer depends on the outside
temperature, the kind of oil you have, and some
other things. Instead of trying to list everything here,
we ask that you contact a dealer/retailer in the area
where you will be parking your vehicle. The dealer
can give you the best advice for that particular area.
Automatic Transaxle Operation
If your vehicle has an automatic transaxle, the shift
lever is located on the console between the seats.
There are several
different positions for
the automatic transaxle.
PARK (P):This position locks your front wheels.
It is the best position to use when you start
your engine because your vehicle cannot move
easily.
{CAUTION:
It is dangerous to get out of your vehicle
if the shift lever is not fully in PARK (P)
with the parking brake rmly set. Your
vehicle can roll.
Do not leave your vehicle when the engine
is running unless you have to. If you have
left the engine running, the vehicle can
move suddenly. You or others could be
injured. To be sure your vehicle will not
move, even when you are on fairly level
ground, always set your parking brake
and move the shift lever to PARK (P).
SeeShifting Into Park (P) (Automatic
Transaxle) on page 124. If you are pulling
a trailer, seeTowing a Trailer (Manual
Transaxle) on page 267orTowing a
Trailer (Automatic Transaxle) on page 268.
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Make sure the shift lever is fully in PARK (P)
before starting the engine. Your vehicle has an
automatic transaxle shift lock control system. You
have to fully apply your regular brakes rst and
then press the shift lever button before you
can shift from PARK (P) when the ignition key is in
RUN. If you cannot shift out of PARK (P), ease
pressure on the shift lever and push the shift lever
all the way into PARK (P) as you maintain
brake application. Then press the shift lever button
and then move the shift lever into another gear.
SeeShifting Out of Park (P) (Automatic Transaxle)
on page 126.
REVERSE (R):Use this gear to back up.
Notice:Shifting to REVERSE (R) while your
vehicle is moving forward could damage
the transaxle. The repairs would not be
covered by your warranty. Shift to
REVERSE (R) only after your vehicle is
stopped.
To rock your vehicle back and forth to get out of
snow, ice, or sand without damaging your
transaxle, seeIf Your Vehicle is Stuck in Sand,
Mud, Ice, or Snow on page 258.NEUTRAL (N):In this position, your engine does
not connect with the wheels. To restart when
you are already moving, use NEUTRAL (N) only.
Also, use NEUTRAL (N) when your vehicle is
being towed.
{CAUTION:
Shifting into a drive gear while your
engine is running at high speed is
dangerous. Unless your foot is rmly on
the brake pedal, your vehicle could move
very rapidly. You could lose control and
hit people or objects. Do not shift into a
drive gear while your engine is running at
high speed.
Notice:Shifting out of PARK (P) or
NEUTRAL (N) while the engine is running at
high speed may damage the transaxle.
The repairs would not be covered by your
warranty. Be sure the engine is not running at
high speeds when shifting your vehicle.
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DRIVE (D):This position is for normal driving with
the automatic transaxle. It provides the best fuel
economy for your vehicle. If you need more power
for passing, and you are:
Going less than about 35 mph (55 km/h), push
your accelerator pedal about halfway down.
Going about 35 mph (55 km/h), push
your accelerator all the way down.
Downshifting the transaxle in slippery road
conditions could result in skidding, see “Skidding”
underLoss of Control on page 241.
INTERMEDIATE (I):This position is also used for
normal driving. However, it reduces vehicle speed
without using your brakes for slight downgrades
where the vehicle would otherwise accelerate due
to steepness of grade. If constant upshifting or
downshifting occurs while driving up steep hills, this
position can be used to prevent repetitive types of
shifts. You might choose INTERMEDIATE (I)
instead of DRIVE (D) when driving on hilly, winding
roads and when towing a trailer, so that there is less
shifting between gears.LOW (L):This position reduces vehicle speed
more than INTERMEDIATE (I) without actually
using your brakes. You can use it on very steep
hills, or in deep snow or mud. If the shift lever
is put in LOW (L), the transaxle will not shift into
LOW (L) until the vehicle is going slowly enough.
Notice:Spinning the tires or holding the
vehicle in one place on a hill using only the
accelerator pedal may damage the transaxle.
If you are stuck, do not spin the tires. When
stopping on a hill, use the brakes, or parking
brake to hold the vehicle in place.
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