Pass-Key; Iii Operation - Pontiac Montana SV6 2008 Owner's Manual

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PASS-Key

III Operation

Your vehicle is equipped with the PASS-Key
(Personalized Automotive Security System)
theft-deterrent system. PASS-Key
theft deterrent system.
The system is automatically armed when the key is
removed from the ignition.
You do not have to manually arm or disarm the system.
The security light will come on if there is a problem
with arming or disarming the theft-deterrent system.
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When the PASS-Key III system senses that someone
is using the wrong key, it shuts down the vehicle's
starter and fuel systems. The starter will not work and
fuel will stop being delivered to the engine. Anyone
using a trial-and-error method to start the vehicle will be
discouraged because of the high number of electrical
key codes.
If the engine does not start and the security message
comes on, there may be a problem with your
theft-deterrent system. Turn the ignition off and try again.
If the engine still does not start, and the key appears to
be undamaged, try another ignition key. If the engine
still does not start with the other key, your vehicle needs
2-30
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III
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III is a passive
service. If your vehicle does start, the first key may be
faulty. See your dealer/retailer or a locksmith who
can service the PASS-Key
It is possible for the PASS-Key
transponder value of a new or replacement key. Up to
10 keys may be programmed for the vehicle. This
procedure is for learning additional keys only. If all the
currently programmed keys are lost or do not operate,
you must see your dealer/retailer or a locksmith who
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can service PASS-Key
programmed to the system.
See your dealer/retailer or a locksmith who can service
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PASS-Key III to get a new key blank that is cut
exactly as the ignition key that operates the system.
To program the new key:
1. Verify the new key has PK3 stamped on it.
2. Insert the original, already programmed key into
the ignition lock cylinder and start the engine.
If the engine will not start, see your dealer/retailer
for service.
3. After the engine has started, turn the key to
LOCK/OFF and remove the key.
For vehicles first sold in Canada, repeat Step 2
with a different, already programmed, key before
proceeding to Step 4.
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III to have a new key made.
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III decoder to learn the
III to have keys made and