Power Door Locks; Programmable Automatic Power Door Locks - Buick 2001 Century Owner's Manual

Power Door Locks

The rear doors do not have power door lock switches.
There is a lever on each rear door that is used to
manually lock or unlock each door. Manual locks
cannot lock or unlock all doors.
Programmable Automatic Power
Door Locks
Programmable automatic power door locks is a standard
feature that is intended to provide enhanced security and
convenience by automatically locking and unlocking
doors. This feature provides four operating modes.
Your vehicle is equipped
with front power door lock
switches. Press a power
door lock switch to lock
or unlock all doors.
Programmable Modes
Your vehicle can be programmed to one of the
following modes.
Mode 1: No automatic door lock or unlock.
Mode 2:
D
-
Automatic all door lock when the transaxle is shifted
out of PARK (P); no automatic door unlock.
D
Automatic door relock when any door is unlocked,
opened and then all doors are again closed while the
vehicle is not in PARK (P) or NEUTRAL (N) and
the driver's foot is on the brake pedal.
Mode 3:
D
-
Automatic all door lock when the transaxle is shifted
out of PARK (P).
D
-
Automatic all door unlock when the transaxle is
shifted into PARK (P).
D
Automatic door relock when any door is unlocked,
opened and then all doors are again closed while the
vehicle is not in PARK (P) or NEUTRAL (N) and
the driver's foot is on the brake pedal.
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