2005 CHEVROLET IMPALA lock

Torque Lock
If you are parking on a hill and you do not shift your
transaxle into PARK (P) properly, the weight of the
vehicle may put too much force on the parking pawl in
the transaxle. You may nd it difficult to pull the shift
lever out of PARK (P). This is called “torque lock.”
To prevent torque lock, set the parking brake and then
shift into PARK (P) properly before you leave the
driver’s seat. To nd out how, seeShifting Into Park (P)
on page 2-23.
When you are ready to drive, move the shift lever out of
PARK (P) before you release the parking brake.
If torque lock does occur, you may need to have another
vehicle push yours a little uphill to take some of the
pressure from the parking pawl in the transaxle, so you
can pull the shift lever out of PARK (P).
Shifting Out of Park (P)
Your vehicle has an automatic transaxle shift lock
control system. You must fully apply your regular brakes
before you can shift from PARK (P) when the ignition
is in ON. SeeAutomatic Transaxle Operation on
page 2-20.
If you cannot shift out of PARK (P), ease pressure on
the shift lever by pushing it all the way into PARK (P)
while keeping the brake pedal pushed down. Release
the shift lever button if you have a console shift.
Then move the shift lever out of PARK (P), being sure
to press the shift lever button if you have a console shift.
If you ever hold the brake pedal down but still cannot
shift out of PARK (P), try this:
1. Turn the ignition key to ACC.
2. Apply and hold the brake pedal down until the end
of Step 4.
3. Shift to NEUTRAL (N).
4. Start the engine and shift to the drive gear
you want.
5. Have the vehicle xed as soon as you can.
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Safe and Sound Plan

Advanced Automatic Collision Notication
Automatic Notication of Airbag Deployment
Emergency Services
Roadside Assistance
Stolen Vehicle Tracking
AccidentAssist
Remote Door Unlock/Vehicle Alert
Remote Diagnostics
Online Concierge
Directions and Connections Plan

All Safe and Sound Plan Services
Driving Directions
RideAssist
Information and Convenience Services
OnStar®Personal Calling
As an OnStar®subscriber, the Personal Calling
capability is an available hands-free wireless phone that
is integrated into the vehicle. Calls can be placed
nationwide using simple voice commands with no
additional contracts and no additional roaming charges.
To nd out more about OnStar
®Personal Calling,
refer to the OnStar®user’s guide in the vehicle’s glove
box or visit www.onstar.com or www.onstarcanada.com;
or speak with an OnStar
®advisor by pressing the
OnStar®button or by calling 1-888-4-ONSTAR
(1-888-466-7827).
OnStar®Virtual Advisor
Virtual Advisor is a feature of OnStar®Personal Calling
that uses minutes to access up-to-date weather and
traffic reports for your area, news and sports updates,
stock quotes, entertainment and more. Customize
your information prole at www.myonstar.com.
See the OnStar
®user’s guide for more information.
2-31

HomeLink®Wireless Control
System
HomeLink®, a combined universal transmitter and
receiver, provides a way to replace up to three
hand-held transmitters used to activate devices such as
gate operators, garage door openers, entry door
locks, security systems and home lighting. Additional
HomeLink
®information can be found on the Internet at
www.homelink.com or by calling 1-800-355-3515.
If your vehicle is equipped with the HomeLink
®
Transmitter, it complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received,
including interference that may cause undesired
operation.This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this
device must accept any interference, including
interference that may cause undesired operation of
the device.
Changes and modications to this system by other than
an authorized service facility could void authorization
to use this equipment.
HomeLink®Wireless Control
System Operation
Do not use the HomeLink®Transmitter 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. If you have a newer
garage door opener with rolling codes, please be
sure to follow Steps 6 through 8 to complete the
programming of your HomeLink
®Transmitter.
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Vehicle Personalization
Some of the convenience features can be reset or
customized to perform according to your preference.
Features you can program depend upon the options
that came with your vehicle. The following list shows
features that can be reset or customized along with
the options.
Settings (Available for All)
Engine Oil Life System Reset (Available for All)
Low Tire Pressure Reset (If Equipped)
Delayed Headlamp Illumination (Available for All)
Automatic Door Lock and Unlock (Available for All)
Remote Visual Verication (Available with Remote
Keyless Entry)
Remote Audible Verication (Available with Remote
Keyless Entry)
Content Theft Operation (Optional with Content
Theft System)
Trunk Jamb (Optional with Content Theft System)
Horn Chirp On Timer (Available with Remote
Keyless Entry)
Remote Keyless Entry Transmitter Programming
(Available with Remote Keyless Entry)
Return to Original Factory Settings
(Available for All)
Exit Vehicle Customization Mode
Programmable Modes
To reset or customize the features, rst enter the
vehicle customization main menu. To enter the main
menu, do the following:
1. Turn the ignition to ACC or ON. The radio must
be off.
2. Press and hold the TUNE or DISP knob on the
radio for at least ve seconds until SETTINGS
is displayed.
3. Press the SEEK or PSCAN up or down arrows to
scroll through each available feature on your
main menu.
4. Press the PREV or NEXT buttons to scroll through
the lower menu. An asterisk (*) will appear next to
the item that is the current setting.
The following information shows how to reset or
customize features after entering the main menu.
2-38

LT DELAY
(Delayed Headlamp Illumination)
This feature allows the headlamps and parking lamps to
stay on for a set amount of time after you exit the
vehicle, or to turn off immediately.
Programmable Modes
Mode 1:OFF
Mode 2:30 SEC
Mode 3:60 SEC
Your vehicle was originally programmed to Mode 2.
The mode may have been changed since then.
To determine the current mode, or to change the mode,
do the following:
1. Scroll, using the SEEK/PSCAN up or down arrows,
until LT DELAY appears on the display.
2. Press the PREV or NEXT button to enter the
submenu. The current selection will have an
asterisk (*) next to it. If you do not wish to change the
current mode, you can either exit the programming
mode by following the directions later in this section
or program the next feature available on your vehicle.
3. Scroll, using the PREV or NEXT buttons, through
the modes to change the current mode.4. With your preference displayed, press the
TUNE/DISP button to select. A chime will be heard
to verify the new setting. The new selection will
be displayed with an asterisk (*) for one second.
The mode you selected is now set. You can either exit
the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.AUTOLOCK
(Automatic Door Lock and Unlock)
With the ignition in ON and the doors closed, this feature
allows the vehicle doors to automatically lock and
unlock when the driver shifts the transaxle into and out
of PARK (P), or to turn the feature off.
Programmable Modes
Mode 1:OFF
Mode 2:LCK ONLY — Automatic door lock
on/automatic door unlock off.
Mode 3:DRVR UNL — Automatic door lock
on/automatic door unlock on (driver’s door only).
Mode 4:ALL UNL — Automatic door lock on/automatic
door unlock on.
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Your vehicle was originally programmed to Mode 4.
The mode may have been changed since then.
To determine the current mode, or to change the mode,
do the following:
1. Scroll, using the SEEK/PSCAN up or down arrows,
until AUTOLOCK appears on the display.
2. Press the PREV or NEXT button to enter the
submenu. The current selection will have an
asterisk (*) next to it. If you do not wish to change the
current mode, you can either exit the programming
mode by following the directions later in this section
or program the next feature available on your vehicle.
3. Scroll, using the PREV or NEXT buttons, through
the modes to change the current mode.
4. With your preference displayed, press the
TUNE/DISP button to select. A chime will be heard
to verify the new setting. The new selection will
be displayed with an asterisk (*) for one second.
The mode you selected is now set. You can either exit
the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.FOB LIGHT (Remote Visual Verication)
This feature allows the exterior lights to ash when the
remote keyless entry transmitter is used to lock or
unlock the vehicle or to program no verication.
Programmable Modes
Mode 1:OFF
Mode 2:ON — One ash for each remote
lock/two ashes for each remote unlock.
Your vehicle was originally programmed to Mode 2.
The mode may have been changed since then.
To determine the current mode, or to change the mode,
do the following:
1. Scroll, using the SEEK/PSCAN up or down arrows,
until FOB LIGHT appears on the display.
2. Press the PREV or NEXT button to enter the
submenu. The current selection will have an
asterisk (*) next to it. If you do not wish to change the
current mode, you can either exit the programming
mode by following the directions later in this section
or program the next feature available on your vehicle.
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3. Scroll, using the PREV or NEXT buttons, through
the modes to change the current mode.
4. With your preference displayed, press the
TUNE/DISP button to select. A chime will be heard
to verify the new setting. A new selection will be
displayed with an asterisk (*) for one second.
If your vehicle has the optional content theft-deterrent
system, the rst time a remote UNLOCK command
is received, three ashes will be seen and three horn
chirps heard to indicate an alarm condition has occurred
since last arming. SeeTheft-Deterrent Systems on
page 2-14.
The mode you selected is now set. You can either exit
the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.FOB HORN
(Remote Audible Verication)
This feature allows the horn to chirp when the remote
keyless entry transmitter is used to lock or unlock
the vehicle or to program no verication.
Programmable Modes
Mode 1:OFF
Mode 2:PARTIAL — One chirp for each remote LOCK
command/no chirp for remote UNLOCK command.
Mode 3:FULL — One chirp for each remote LOCK
command/two chirps for the rst remote UNLOCK
command.
Your vehicle was originally programmed to Mode 2.
The mode may have been changed since then.
To determine the current mode, or to change the mode,
do the following:
1. Scroll, using the SEEK/PSCAN up or down arrows,
until FOB HORN appears on the display.
2. Press the PREV or NEXT button to enter the
submenu. The current selection will have an
asterisk (*) next to it. If you do not wish to change the
current mode, you can either exit the programming
mode by following the directions later in this section
or program the next feature available on your vehicle.
2-42

3. Scroll, using the PREV or NEXT buttons, through
the modes to change the current mode.
4. With your preference displayed, press the
TUNE/ DISP button to select. A chime will be heard
to verify the new setting. The new selection will
be displayed with an asterisk (*) for one second.
If your vehicle has the optional content theft-deterrent
system, the rst time the remote UNLOCK command is
received three ashes will be seen and three chirps will
be heard to indicate an alarm condition has occurred
since last arming. SeeTheft-Deterrent Systems on
page 2-14.
The mode you selected is now set. You can either exit
the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.
ALARM (Content Theft Operation)
This feature allows the content theft-deterrent system to
be turned on or off.
Programmable Modes
Mode 1:ALRM OFF
Mode 2:ALRM ONYour vehicle was originally programmed to Mode 2.
The mode may have been changed since then.
To determine the current mode, or to change the mode,
do the following:
1. Scroll, using the SEEK/PSCAN up or down arrows,
until ALARM appears on the display.
2. Press the PREV or NEXT button to enter the
submenu. The current selection will have an
asterisk (*) next to it. If you do not wish to change
the current mode, you can either exit the
programming mode by following the directions later
in this section or program the next feature
available on your vehicle.
3. Scroll, using the PREV or NEXT buttons, through
the modes to change the current mode.
4. With your preference displayed, press the
TUNE/DISP button to select. A chime will be heard
to verify the new setting. The new selection will
be displayed with an asterisk (*) for one second.
The mode you selected is now set. You can either exit
the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.
2-43