Retained Accessory Power (Rap) - Buick Automobile User Manual

If the steering wheel is locked, move it from right to left
and turn the key to ACC/ACCESSORY. If none of
this works, then your vehicle needs service.
B (ACC/ACCESSORY): This position lets the radio and
windshield wipers operate while the engine is off. To
use ACC/ACCESSORY, turn the key clockwise.
C (ON/RUN): This position is where the key returns to
after the vehicle is started. This position displays
some of the warning and indicator lights.
The battery could be drained if you leave the key in the
ACC/ACCESSORY or ON/RUN position with the
engine off. You may not be able to start your vehicle if
the battery is allowed to drain for an extended period
of time.
D (START): This position starts the engine.
A warning chime will sound and the Driver Information
Center (DIC) will display DRIVER'S DOOR AJAR
when the driver's door is opened if the ignition is in
LOCK/OFF, ACC/ACCESSORY and the key is in
the ignition. See DIC Warnings and Messages on
page 3-58 for more information.
Key In the Ignition
Never leave your vehicle with the keys inside, as it is an
easy target for joy riders or thieves. If you leave the key in
the ignition and park your vehicle, a chime will sound,
when you open the driver's door. Always remember to
remove your key from the ignition and take it with you.
This will lock your ignition and transmission. Also, always
remember to lock the doors.
The battery could be drained if you leave the key in the
ignition while your vehicle is parked. You may not be
able to start your vehicle after it has been parked for an
extended period of time.

Retained Accessory Power (RAP)

These vehicle accessories can be used for up to
10 minutes after the engine is turned off:
•
Audio System
•
Power Windows
Power to these accessories continues to work for
10 minutes or until a door is opened.
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