Chevrolet 2003 Impala Owner's Manual page 116

LT DELAY (Delayed Headlamp
Illumination)
This feature allows the headlamps and parking lamps
to stay on for a fixed amount of time after you exit
the vehicle.
Programmable Modes
Mode 1 : OFF
-
Turns feature
off.
Mode 2 : 30 SEC
-
30 seconds.
Mode
3:
60 SEC
-
60 seconds.
Before your vehicle was shipped from the factory, it was
programmed to Mode 2. The mode to which your
vehicle was programmed may have been changed since
it left the factory. To determine the mode to which
your vehicle is programmed or to program your vehicle
to a different mode, do the following:
1.
2.
3.
Scroll, using the SEEWPSCAN up or down arrows,
until LT DELAY appears on the display.
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.
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).
Programmable Modes
Mode 1: OFF
-
Turns feature 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).
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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