Chevrolet 2006 Corvette Owner's Manual page 210

If you choose HORN, the doors will automatically lock
and the horn will chirp eight seconds after you turn
the ignition off, remove a keyless access transmitter
from the interior of the vehicle, and close both doors.
If you are parking in a quiet area and do not want
the horn to sound when the doors lock, press the lock
button on the keyless access transmitter immediately
after removing it from the interior and closing the doors.
This will lock the doors and cancel the passive locking
for this ignition cycle.
When the mode you want is selected, press the
OPTION button to set your choice and advance to the
next personal option.
Passive Door Unlock: This option allows you to select
which doors will automatically unlock when you
approach and open the driver's door with your keyless
access transmitter. See Door Locks on page 2-10
for more information.
Press the OPTION button until PASSIVE DOOR
UNLOCK appears on the display, then press the RESET
button to scroll through the following modes:
•
DRIVER (default)
•
BOTH
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If you choose DRIVER, only the driver's door will
automatically unlock when you approach and open the
driver's door with your keyless access transmitter.
If you choose BOTH, both doors will automatically
unlock when you approach and open the driver's door
with your keyless access transmitter.
Auto Unlock: This option allows you to select whether
the driver's door, both doors or neither door
automatically unlocks when the shift lever is moved into
PARK (P) for automatic transmission vehicles or
when the ignition is turned off or is in RAP for manual
transmission vehicles.
Press the OPTION button until AUTO UNLOCK appears
on the display, then press the RESET button to scroll
through the following modes:
•
OFF
•
DRIVER
•
BOTH (default)
If you choose OFF, this option will turn off.
If you choose DRIVER, on automatic transmission
vehicles, the driver's door will automatically unlock when
the shift lever is moved into PARK (P). On manual
transmission vehicles, the driver's door will automatically
unlock when the ignition is turned off or is in RAP.