2010 CHEVROLET IMPALA check oil

The engine will shut off automatically after 10 minutes,
unless a time extension has been done or the vehicle’s
key is inserted into the ignition switch and turned to
ON/RUN.
To manually shut off a remote start, do any of the
following.•
Aim the RKE transmitter at the vehicle and press
and release the remote start button.
•
Turn on the hazard warning flashers.
•
Turn the ignition switch out of LOCK/OFF position
and then back to LOCK/OFF.
After the engine has been started two times, or one
time with a time extension, the vehicle’s ignition must
be turned to ON/RUN using the key before the remote
start procedure can be used again. SeeIgnition
Positions on page 3-20for information regarding the
ignition positions on your vehicle.The remote vehicle start feature will not operate if any
of the follow occur:
•
The remote start system is disabled through the DIC.
•
The vehicle’s key is in the ignition.
•
The vehicle’s hood is open.
•
The hazard warning flashers are on.
•
The check engine light is on. SeeMalfunction
Indicator Lamp on page 4-31.
•
The engine coolant temperature is too high.
•
The oil pressure is low.
•
The content theft-deterrent alarm has been activated.
•
Two remote vehicle starts, or one start with a time
extension, have already been provided for that
ignition cycle.
3-8

Starting Procedure1. With your foot off the accelerator pedal, turn the
ignition to START. When the engine starts, let go of
the key. The idle speed will slow down as the engine
warms. Do not race the engine immediately after
starting it. Operate the engine and transmission
gently to allow the oil to warm up and lubricate all
moving parts.
The 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, 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/
ACCESSORY or LOCK/OFF 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 let the cranking motor 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 flooded with too much gasoline. Try
pushing the accelerator pedal all the way to the floor
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 briefly
but then stops again, repeat these steps. This clears
the extra gasoline from the engine. Do not race the
engine immediately after starting it. Operate the
engine and transmission gently until the oil warms
up and lubricates all moving parts.
Notice:The engine is designed to work with the
electronics in the vehicle. If you add electrical parts
or accessories, you could change the way the engine
operates. Before adding electrical equipment, check
with your dealer/retailer. If you do not, the engine
might not perform properly. Any resulting damage
would not be covered by the vehicle warranty.
3-22

Emissions Inspection and Maintenance
ProgramsSome state/provincial and local governments have or
might begin programs to inspect the emission control
equipment on the vehicle. Failure to pass this inspection
could prevent getting a vehicle registration.
Here are some things to know to help the vehicle pass
an inspection:•
The vehicle will not pass this inspection if the check
engine light is on with the engine running, or if the
key is in ON/RUN and the light is not on.
•
The vehicle will not pass this inspection if the OBD II
(on-board diagnostic) system determines that critical
emission control systems have not been completely
diagnosed by the system. The vehicle would be
considered not ready for inspection. This can happen
if the battery has recently been replaced or if the
battery has run down. The diagnostic system is
designed to evaluate critical emission control
systems during normal driving. This can take several
days of routine driving. If this has been done and the
vehicle still does not pass the inspection for lack of
OBD II system readiness, your dealer/retailer can
prepare the vehicle for inspection.
Oil Pressure Light
{
WARNING:
Do not keep driving if the oil pressure is low.
The engine can become so hot that it catches fire.
Someone could be burned. Check the oil as soon
as possible and have the vehicle serviced.
Notice:Lack of proper engine oil maintenance
can damage the engine. The repairs would not be
covered by the vehicle warranty. Always follow
the maintenance schedule in this manual for
changing engine oil.
4-34

If the surface of a CD is soiled, take a soft, lint free
cloth or dampen a clean, soft cloth in a mild, neutral
detergent solution mixed with water, and clean it.
Make sure the wiping process starts from the center
to the edge.Care of the CD PlayerDo not add any label to a CD, it could get caught in the
CD player. If a CD is recorded on a personal computer
and a description label is needed, try labeling the top
of the recorded CD with a marking pen.
The use of CD lens cleaners for CDs is not advised,
due to the risk of contaminating the lens of the CD optics
with lubricants internal to the CD player mechanism.
Notice:If a label is added to a CD, or more than one
CD is inserted into the slot at a time, or an attempt
is made to play scratched or damaged CDs, the
CD player could be damaged. While using the CD
player, use only CDs in good condition without
any label, load one CD at a time, and keep the CD
player and the loading slot free of foreign materials,
liquids, and debris.
If an error displays, see “CD Messages” later in this
section.
Playing an MP3 CD-R or CD-RW DiscThe radio may have MP3 CD-R or CD-RW disc
capability. For more information, seeUsing an MP3
on page 4-68later in this section.CD MessagesCHECK DISC:If an error message displays and/or
the CD comes out, it could be for one of the following
reasons:•
It is very hot. When the temperature returns to
normal, the CD should play.
•
The road is very rough. When the road becomes
smoother, the CD should play.
•
The CD is dirty, scratched, wet, or upside down.
•
The air is very humid. If so, wait about an hour and
try again.
•
There could have been a problem while burning
the CD.
•
The label could be caught in the CD player.
If there is no apparent damage, try a known good CD.
If any error occurs repeatedly or if an error cannot
be corrected, contact your dealer/retailer. If the radio
displays an error message, write it down and provide it
to your dealer/retailer while reporting the problem.
4-67

Before Leaving on a Long TripTo prepare your vehicle for a long trip, consider having
it serviced by your dealer/retailer before departing.
Things to check on your own include:•
Windshield Washer Fluid:Reservoir full? Windows
clean — inside and outside?
•
Wiper Blades:In good shape?
•
Fuel, Engine Oil, Other Fluids:All levels checked?
•
Lamps:Do they all work and are lenses clean?
•
Tires:Are treads good? Are tires inflated to
recommended pressure?
•
Weather and Maps:Safe to travel? Have
up-to-date maps?
Highway HypnosisAlways be alert and pay attention to your surroundings
while driving. If you become tired or sleepy, find a
safe place to park your vehicle and rest.
Other driving tips include:•
Keep the vehicle well ventilated.
•
Keep interior temperature cool.
•
Keep your eyes moving — scan the road ahead
and to the sides.
•
Check the rearview mirror and vehicle instruments
often.
5-15

Leaving After Parking on a Hill1. Apply and hold the brake pedal while you:
•
start the engine,
•
shift into a gear, and
•
release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the
chocks.
Maintenance When Trailer TowingThe vehicle needs service more often when pulling a
trailer. SeeScheduled Maintenance on page 7-3for more
information. Things that are especially important in traileroperation are automatic transmission fluid, engine oil,
belts, cooling system and brake system. It is a good idea
to inspect these before and during the trip.
Check periodically to see that all hitch nuts and bolts
are tight.
Engine Cooling When Trailer TowingThe cooling system may temporarily overheat during
severe operating conditions. SeeEngine Overheating on
page 6-29.Changing a Tire When Trailer TowingIf the vehicle gets a flat tire while towing a trailer,
be sure to secure the trailer and disconnect it from the
vehicle before changing the tire.
5-34

Service............................................................6-3
Accessories and Modifications..........................6-3
California Proposition 65 Warning.....................6-4
California Perchlorate Materials Requirements.....6-4
Doing Your Own Service Work.........................6-4
Adding Equipment to the Outside of the
Vehicle . . . . ..................................................6-5
Fuel................................................................6-5
Gasoline Octane............................................6-6
Gasoline Specifications....................................6-6
California Fuel...............................................6-6
Additives.......................................................6-7
Fuel E85 (85% Ethanol)..................................6-8
Fuels in Foreign Countries...............................6-9
Filling the Tank............................................6-10
Filling a Portable Fuel Container.....................6-12
Checking Things Under the Hood....................6-12
Hood Release..............................................6-13
Engine Compartment Overview.......................6-14
Engine Oil...................................................6-15
Engine Oil Life System..................................6-18
Engine Air Cleaner/Filter................................6-19
Automatic Transmission Fluid.........................6-22
Cooling System............................................6-24Engine Coolant.............................................6-25
Engine Overheating.......................................6-29
Overheated Engine Protection
Operating Mode........................................6-32
Power Steering Fluid.....................................6-32
Windshield Washer Fluid . . ..............................6-33
Brakes........................................................6-35
Battery........................................................6-38
Jump Starting...............................................6-39
Headlamp Aiming...........................................6-43
Bulb Replacement..........................................6-43
Halogen Bulbs..............................................6-43
Headlamps, Front Turn Signal, Sidemarker,
and Parking Lamps....................................6-44
Taillamps, Turn Signal, Sidemarker,
Stoplamps and Back-up Lamps...................6-47
License Plate Lamp......................................6-49
Replacement Bulbs.......................................6-49
Windshield Wiper Blade Replacement..............6-49
Tires..............................................................6-51
Tire Sidewall Labeling . . .................................6-52
Tire Terminology and Definitions . . ...................6-56
Inflation - Tire Pressure.................................6-59
Section 6 Service and Appearance Care
6-1

E85 has less energy per gallon than gasoline, so
you will need to refill the fuel tank more often when
using E85 than when you are using gasoline. SeeFilling
the Tank on page 6-10.
Notice:Some additives are not compatible with
E85 fuel and can harm the vehicle’s fuel system.
Do not add anything to E85. Damage caused
by additives would not be covered by the vehicle
warranty.
Notice:This vehicle was not designed for fuel that
contains methanol. Do not use fuel containing
methanol. It can corrode metal parts in the fuel
system and also damage plastic and rubber parts.
That damage would not be covered under the
vehicle warranty.
Fuels in Foreign CountriesIf you plan on driving in another country outside the
United States or Canada, the proper fuel might be hard
to find. Never use leaded gasoline or any other fuel
not recommended in the previous text on fuel. Costly
repairs caused by use of improper fuel would not
be covered by the vehicle warranty.
To check the fuel availability, ask an auto club, or
contact a major oil company that does business in the
country where you will be driving.
6-9