Cadillac 2008 CTS - Manual (Page 108)

Notice: Using a tool to force the key from its
cylinder could cause damage or break the key. Use
the correct key and turn the key only with your
hand. Make sure the key is all the way in. If it is and
you have a manual transmission vehicle, turn the
steering wheel left and right while you turn the key
hard. If none of this works, then your vehicle
needs service.
A (LOCK/OFF): This is the only position in which the
key can be inserted or removed. This position locks the
ignition and shifter on automatic transmission vehicles,
and the ignition and steering wheel on manual
transmission vehicles.
B (ACC/ACCESSORY): This position lets you use
things like the radio and the windshield wipers when
the engine is off. This position allows you to turn off
the engine.
C (ON/RUN): This position is for driving. It is the
position the ignition switch returns to after the engine
starts, and the key is released.
To shift the transmission out of PARK (P), the ignition
key has to be in ACC/ACCESSORY or ON/RUN.
The battery could be drained if the key is left in the
ACC/ACCESSORY or ON/RUN position with the engine
off. The vehicle might not start if the battery is allowed
to drain for an extended period of time.
D (START): This position starts the engine.
Key In the Ignition
Never leave your vehicle with the keys inside, as it is an
easy target for joy riders or thieves. A chime sounds
when the driver’s door is opened while the vehicle
is parked and the key is left in the ignition. Always
remember to remove the key from the ignition and take
it with you. This will lock the ignition and transmission.
Also, always remember to lock the doors.
The battery could be drained if the key is left in the
ignition while your vehicle is parked. The vehicle might
not start after it has been parked for an extended
period of time.
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