2010 CHEVROLET IMPALA park assist

Programmable Automatic Door
UnlockThe vehicle is programmed so that when the shift lever
is moved into P (Park) all doors will unlock.
With the vehicle stopped and the engine running, door
unlocking can be programmed through prompts displayed
on the Driver Information Center (DIC). These prompts
allow the driver to choose various unlock settings. For
programming information, seeDIC Vehicle Customization
on page 4-51.Rear Door Security LocksRear door security locks prevent passengers from
opening the rear doors from the inside.
The rear door security locks are located on the inside
edge of each rear door. The rear doors must be opened
to access them.To assist in finding the lock, the vehicle has the
following:
To use the lock:
1. Insert the key into the security lock slot and turn it
so the slot is in the horizontal position.
2. Close the door.
3. Do the same for the other rear door.
3-11

Universal Home Remote
SystemSeeRadio Frequency Statement on page 8-20for
information regarding Part 15 of the Federal
Communications Commission (FCC) Rules and
RSS-210/211 of Industry and Science Canada.Universal Home Remote System
Operation (With Three Round LED)This vehicle may have the Universal Home Remote
System. If there are three round Light Emitting Diode
(LED) indicator lights above the Universal Home Remote
buttons, follow the instructions below.This system provides a way to replace up to three
remote control transmitters used to activate devices
such as garage door openers, security systems,
and home automation devices.
Do not use this system with any garage door opener
that does not have the stop and reverse feature.
This includes any garage door opener model
manufactured before April 1, 1982.
Read the instructions completely before attempting to
program the transmitter. Because of the steps involved,
it may be helpful to have another person available to
assist you in programming the transmitter.
Be sure to keep the original remote control transmitter
for use in other vehicles, as well as, for future
programming. Only the original remote control
transmitter is needed for Fixed Code programming.
The programmed buttons should be erased when the
vehicle is sold or the lease ends. See “Erasing Universal
Home Remote Buttons” later in this section.
Park the vehicle outside of the garage when
programming a garage door. Be sure that people and
objects are clear of the garage door or gate that is being
programmed.
3-35

If the check engine light comes on and stays on, while
the engine is running, this indicates that there is an
OBD II problem and service is required.
Malfunctions often are indicated by the system before
any problem is apparent. Being aware of the light
can prevent more serious damage to the vehicle.
This system assists the service technician in correctly
diagnosing any malfunction.
Notice:If the vehicle is continually driven with
this light on, after a while, the emission controls
might not work as well, the vehicle’s fuel economy
might not be as good, and the engine might not
run as smoothly. This could lead to costly repairs
that might not be covered by the vehicle warranty.
Notice:Modifications made to the engine,
transmission, exhaust, intake, or fuel system of the
vehicle or the replacement of the original tires with
other than those of the same Tire Performance
Criteria (TPC) can affect the vehicle’s emission
controls and can cause this light to come on.
Modifications to these systems could lead to
costly repairs not covered by the vehicle warranty.
This could also result in a failure to pass a required
Emission Inspection/Maintenance test. See
Accessories and Modifications on page 6-3.This light comes on during a malfunction in one of
two ways:
Light Flashing:A misfire condition has been detected.
A misfire increases vehicle emissions and could
damage the emission control system on the vehicle.
Diagnosis and service might be required.
To prevent more serious damage to the vehicle:
•
Reduce vehicle speed.
•
Avoid hard accelerations.
•
Avoid steep uphill grades.
•
If towing a trailer, reduce the amount of cargo being
hauled as soon as it is possible.
If the light continues to flash, when it is safe to do so,
stop the vehicle. Find a safe place to park the vehicle.
Turn the key off, wait at least 10 seconds, and restart
the engine. If the light is still flashing, follow the previous
steps and see your dealer/retailer for service as soon
as possible.
4-32

In addition, you will find an ENGINE OVERHEATED
IDLE ENGINE and an ENGINE OVERHEATED STOP
ENGINE message displayed on the vehicle’s Driver
Information Center (DIC). SeeDIC Warnings and
Messages on page 4-44DIC Warnings and Messages
for more information.
You may decide not to lift the hood when this warning
appears, but instead get service help right away.
SeeRoadside Assistance Program on page 8-7.
If you do decide to lift the hood, make sure the vehicle
is parked on a level surface.
Then check to see if the engine cooling fans are
running. If the engine is overheating, both fans should
be running. If they are not, do not continue to run
the engine and have the vehicle serviced.
Notice:Engine damage from running the engine
without coolant is not covered by the warranty.
Notice:If the engine catches fire while driving with
no coolant, the vehicle can be badly damaged.
The costly repairs would not be covered by
the vehicle warranty. SeeOverheated Engine
Protection Operating Mode on page 6-32for
information on driving to a safe place in an
emergency.
If Steam Is Coming From The Engine
Compartment
{
WARNING:
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. 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 the vehicles engine is
overheated, the liquids in it can catch fire. You or
others could be badly burned. Stop the engine if it
overheats, and get out of the vehicle until the
engine is cool.
SeeOverheated Engine Protection Operating Mode
on page 6-32for information on driving to a safe
place in an emergency.
6-30

Changing a Flat TireIf a tire goes flat, avoid further tire and wheel damage
by driving slowly to a level place. Turn on the hazard
warning flashers. SeeHazard Warning Flashers
on page 4-3.
{
WARNING:
Changing a tire can be dangerous. The vehicle
can slip off the jack and roll over or fall on you or
other people. You and they could be badly injured
or even killed. Find a level place to change your
tire. To help prevent the vehicle from moving:
1. Set the parking brake firmly.
2. Put the shift lever in P (Park).
3. Turn off the engine and do not restart while
the vehicle is raised.
4. Do not allow passengers to remain in the
vehicle.
WARNING: (Continued)
WARNING: (Continued)To be even more certain the vehicle will not move,
you should put blocks at the front and rear of the
tire farthest away from the one being changed.
That would be the tire, on the other side, at the
opposite end of the vehicle.
When the vehicle has a flat tire (B), use the following
example as a guide to assist you in the placement
of wheel blocks (A).
A. Wheel Block
B. Flat Tire
The following information explains how to use the jack
and change a tire.
6-75

R
Radio Frequency
Identification (RFID).....................................8-20
Statement . . . . . . . ............................................8-20
Radio(s) . . . . . . . . . . . . . . ..........................................4-59
Radios
Reception . . . . . . . ............................................4-85
Setting the Clock.........................................4-58
Theft-Deterrent............................................4-84
Reading Lamps . . ............................................4-13
Rear Door Security Locks................................3-11
Rear Seat Armrest..........................................3-42
Rear Storage . . . . . . ...........................................3-42
Rearview Mirrors.............................................3-33
Automatic Dimming......................................3-33
Reclining Seatbacks.......................................... 2-6
Recommended Fluids and Lubricants.................7-10
Recreational Vehicle Towing . . ...........................5-26
Reimbursement Program, GM Mobility................. 8-7
Remote Keyless Entry (RKE) System.................. 3-4
Remote Vehicle Start........................................ 3-7
Removing the Flat Tire and Installing the
Spare Tire . . . . . . . ...........................................6-77
Removing the Spare Tire and Tools...................6-76
Replacement Bulbs.........................................6-49Replacement Parts
Maintenance...............................................7-11
Reporting Safety Defects
Canadian Government..................................8-16
General Motors...........................................8-16
U.S. Government.........................................8-16
Restraint System Check
Checking the Restraint Systems....................2-74
Replacing Restraint System Parts After
a Crash..................................................2-75
Retained Accessory Power (RAP) . . ....................3-21
Ride Control Systems....................................... 5-6
Electronic Stability (ESC)................................ 5-6
Roadside Assistance Program............................ 8-7
Rocking Your Vehicle to Get it Out....................5-20
Roof
Sunroof......................................................3-43
Running the Vehicle While Parked
.....................3-32
S
Safety Belts
Care of......................................................6-90
Extender....................................................2-31
How to Wear Safety Belts Properly................2-17
10