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Home >> Pontiac >> 2004 >> GTO Automatic >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Keyless Entry System >> Description and Operation >> Keyless Entry System Description and Operation >> Locking
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Keyless Entry System Description and Operation: Locking

When operating the Lock button on the remote coded key for 0.25 second within approximately 4 meters of the driver's side B-pillar, a lock request signal is received by the BCM via the remote receiver. The BCM then:

The vehicle cannot be locked if a door is open or ajar.