2010 CHEVROLET IMPALA lock

MaintenanceI•
Change engine oil and filter. SeeEngine Oil on
page 6-15.An Emission Control Service.
•
Engine coolant level check. SeeEngine Coolant on
page 6-25.
•
Windshield washer fluid level check. SeeWindshield
Washer Fluid on page 6-33.
•
Tire inflation check. SeeInflation - Tire Pressure on
page 6-59.
•
Tire wear inspection. SeeTire Inspection and
Rotation on page 6-65.
•
Rotate tires. SeeTire Inspection and Rotation on
page 6-65.
•
Fluids visual leak check (or every 12 months,
whichever occurs first). A leak in any system must
be repaired and the fluid level checked.
•
Engine air cleaner filter inspection (vehicles driven
in dusty conditions only). SeeEngine Air
Cleaner/Filter on page 6-19.
•
Brake system inspection (or every 12 months,
whichever occurs first).
MaintenanceII•
Perform all services described in MaintenanceI.
•
Steering and suspension inspection. Visual
inspection for damaged, loose, or missing parts or
signs of wear.
•
Engine cooling system inspection. Visual inspection
of hoses, pipes, fittings, and clamps and
replacement, if needed.
•
Windshield wiper blade inspection for wear,
cracking, or contamination and windshield and wiper
blade cleaning, if contaminated. SeeWindshield
and Wiper Blades on page 6-92. Worn or damaged
wiper blade replacement. SeeWindshield Wiper
Blade Replacement on page 6-49.
•
Body hinges and latches, key lock cylinders, folding
seat hardware, and rear compartment hinges
lubrication. SeeRecommended Fluids and
Lubricants on page 7-10. More frequent lubrication
may be required when vehicle is exposed to a
corrosive environment. Applying silicone grease on
weatherstrips with a clean cloth makes them last
longer, seal better, and not stick or squeak.
•
Restraint system component check. SeeChecking
the Restraint Systems on page 2-74.
7-4

•
Automatic transmission fluid level check and adding
fluid, if needed. SeeAutomatic Transmission Fluid
on page 6-22.
•
Engine air cleaner filter inspection. SeeEngine Air
Cleaner/Filter on page 6-19.
•
Passenger compartment air filter replacement
(or every 12 months, whichever occurs first).
More frequent replacement may be required if
vehicle is driven regularly under dusty conditions.
Additional Required ServicesAt Each Fuel Stop
•
Engine oil level check. SeeEngine Oil on
page 6-15.
•
Engine coolant level check. SeeEngine Coolant on
page 6-25.
•
Windshield washer fluid level check. SeeWindshield
Washer Fluid on page 6-33.
Once a Month
•
Tire inflation check. SeeInflation - Tire Pressure on
page 6-59.
•
Tire wear inspection. SeeTire Inspection and
Rotation on page 6-65.
Once a Year
•
Starter switch check. SeeOwner Checks and
Services on page 7-8.
•
Parking brake and automatic transmission P (Park)
mechanism check. SeeOwner Checks and
Services on page 7-8.
•
Automatic transmission shiftlock control system
check. SeeOwner Checks and Services on
page 7-8.
•
Ignition transmission lock check. SeeOwner
Checks and Services on page 7-8.
•
Engine cooling system and pressure cap pressure
check. Radiator and air conditioning condenser
outside cleaning. SeeCooling System on
page 6-24.
•
Exhaust system and nearby heat shields inspection
for loose or damaged components.
•
Throttle system inspection for interference, binding
or for damaged or missing parts. Replace parts as
needed. Replace any components that have
high effort or excessive wear. Do not lubricate
accelerator or cruise control cables.
7-5

Owner Checks and ServicesStarter Switch Check
{
WARNING:
When you are doing this inspection, the vehicle
could move suddenly. If the vehicle moves, you or
others could be injured.
1. Before starting this check, be sure there is enough
room around the vehicle.
2. Firmly apply both the parking brake and the regular
brake. SeeParking Brake on page 3-27.
Do not use the accelerator pedal, and be ready to
turn off the engine immediately if it starts.
3. Try to start the engine in each gear. The vehicle
should start only in P (Park) or N (Neutral). If the
vehicle starts in any other position, contact
your dealer/retailer for service.
Automatic Transmission Shift Lock
Control System Check
{
WARNING:
When you are doing this inspection, the vehicle
could move suddenly. If the vehicle moves, you or
others could be injured.
1. Before starting this check, be sure there is enough
room around the vehicle. It should be parked on a
level surface.
2. Firmly apply the parking brake. SeeParking Brake
on page 3-27.
Be ready to apply the regular brake immediately if
the vehicle begins to move.
3. With the engine off, turn the ignition to ON/RUN,
but do not start the engine. Without applying the
regular brake, try to move the shift lever out
of P (Park) with normal effort. If the shift lever
moves out of P (Park), contact your dealer/retailer
for service.
7-8

Ignition Transmission Lock CheckWhile parked, and with the parking brake set, try to turn
the ignition to LOCK/OFF in each shift lever position.•
The ignition should turn to LOCK/OFF only
when the shift lever is in P (Park).
•
The ignition key should come out only in
LOCK/OFF.
Contact your dealer/retailer if service is required.
Parking Brake and Automatic
Transmission P (Park) Mechanism
Check
{
WARNING:
When you are doing this check, the vehicle could
begin to move. You or others could be injured and
property could be damaged. Make sure there is
room in front of the vehicle in case it begins to roll.
Be ready to apply the regular brake at once
should the vehicle begin to move.Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot on the regular brake,
set the parking brake.
•
To check the parking brake’s holding ability:
With the engine running and the transmission
in N (Neutral), slowly remove foot pressure from the
regular brake pedal. Do this until the vehicle is
held by the parking brake only.
•
To check the P (Park) mechanism’s holding ability:
With the engine running, shift to P (Park). Then
release the parking brake followed by the regular
brake.
Contact your dealer/retailer if service is required.
7-9

Recommended Fluids and
LubricantsFluids and lubricants identified below by name, part
number, or specification can be obtained from your
dealer/retailer.
Usage Fluid/Lubricant
Engine OilEngine oil which meets GM Standard
GM6094M and displays the
American Petroleum Institute
Certified for Gasoline Engines
starburst symbol. To determine the
proper viscosity for your vehicle’s
engine, seeEngine Oil on page 6-15.
Engine Coolant50/50 mixture of clean, drinkable
water and use only DEX-COOL
®
Coolant. SeeEngine Coolant on
page 6-25.
Hydraulic Brake
SystemDOT 3 Hydraulic Brake Fluid
(GM Part No. U.S. 12377967,
in Canada 89021320).
Windshield
WasherOptikleen
®Washer Solvent.
Usage Fluid/Lubricant
Power Steering
SystemGM Power Steering Fluid
(GM Part No. U.S. 89021184,
in Canada 89021186).
Automatic
TransmissionDEXRON
®-VI Automatic
Transmission Fluid.
Key Lock
CylindersMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241,
in Canada 10953474).
Hood Latch
Assembly,
Secondary
Latch, Pivots,
Spring Anchor,
and
Release PawlLubriplate Lubricant Aerosol
(GM Part No. U.S. 12346293,
in Canada 992723) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Hood and Door
HingesMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241,
in Canada 10953474).
Weatherstrip
ConditioningWeatherstrip Lubricant
(GM Part No. U.S. 3634770,
in Canada 10953518) or
Dielectric Silicone Grease
(GM Part No. U.S. 12345579,
in Canada 992887).
7-10

Services Provided•
Emergency Fuel Delivery:Delivery of enough fuel
for the vehicle to get to the nearest service station.
•
Lock-Out Service:Service is provided to unlock the
vehicle if you are locked out. A remote unlock may
be available if you have OnStar
®. For security
reasons, the driver must present identification
before this service is given.
•
Emergency Tow From a Public Road or
Highway:Tow to the nearest Chevrolet dealer for
warranty service, or if the vehicle was in a crash
and cannot be driven. Assistance is also given when
the vehicle is stuck in the sand, mud, or snow.
•
Flat Tire Change:Service is provided to change a
flat tire with the spare tire. The spare tire, if equipped,
must be in good condition and properly inflated.
It is the owner’s responsibility for the repair or
replacement of the tire if it is not covered by the
warranty.
•
Battery Jump Start:Service is provided to jump
start a dead battery.
Services Not Included in Roadside
Assistance•
Impound towing caused by violation of any laws.
•
Legal fines.
•
Mounting, dismounting or changing of snow tires,
chains, or other traction devices.
•
Towing or services for vehicles driven on a
non-public road or highway.
8-9

Services Specific to Canadian
Purchased Vehicles•
Fuel delivery:Reimbursement is approximately
$5 Canadian. Diesel fuel delivery may be
restricted. Propane and other fuels are not provided
through this service.
•
Lock-Out Service:Vehicle registration is required.
•
Trip Routing Service:Detailed maps of North
America are provided when requested either
with the most direct route or the most scenic
route. There is a limit of six requests per year.
Additional travel information is also available.
Allow three weeks for delivery.
•
Trip Interruption Benefits and Assistance:Must
be over 250 kilometres from where your trip was
started to qualify. General Motors of Canada Limited
requires pre-authorization, original detailed
receipts, and a copy of the repair orders. Once
authorization has been received, the Roadside
Assistance advisor will help you make arrangements
and explain how to receive payment.
•
Alternative Service:If assistance cannot be
provided right away, the Roadside Assistance
advisor may give you permission to get local
emergency road service. You will receive payment,
up to $100, after sending the original receipt to
Roadside Assistance. Mechanical failures may be
covered, however any cost for parts and labor
for repairs not covered by the warranty are
the owner responsibility.
8-10

ORDER TOLL FREE: 1-800-551-4123
Monday-Friday 8:00 AM - 6:00 PM
Eastern TimeFor Credit Card Orders Only
(VISA-MasterCard-Discover), visit Helm, Inc.
on the World Wide Web at: helminc.com
Or you can write to:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
Prices are subject to change without notice and without
incurring obligation. Allow ample time for delivery.
Note to Canadian Customers: All listed prices are
quoted in U.S. funds. Canadian residents are to make
checks payable in U.S. funds.
Vehicle Data Recording and
PrivacyYour GM vehicle has a number of sophisticated
computers that record information about the vehicle’s
performance and how it is driven. For example,
your vehicle uses computer modules to monitor and
control engine and transmission performance, to monitor
the conditions for airbag deployment and deploy
airbags in a crash and, if so equipped, to provide
antilock braking to help the driver control the vehicle.
These modules may store data to help your
dealer/retailer technician service your vehicle. Some
modules may also store data about how you operate the
vehicle, such as rate of fuel consumption or average
speed. These modules may also retain the owner’s
personal preferences, such as radio pre-sets, seat
positions, and temperature settings.
8-18