Grand Prix V6-191 3.1L VIN M SFI (1998)
Keyless Entry
The Body Control Module (BCM) type 3 provides these keyless entry features:
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Remote driver door unlock.
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Remote all door unlock.
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Remote all door lock.
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Remote activation verification (BCM type 4).
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Remote alarm (BCM type 4).
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Feature customization of remote unlock control and remote activation verification.
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Refer to Keyless Entry for more information. See: Accessories and Optional Equipment/Antitheft and Alarm Systems/Keyless Entry
Content Theft Deterrent
The Body Control Module (BCM) type 4 features a content theft deterrent system which is designed to deter vehicle vandalism and theft. The content
theft deterrent system perform these functions:
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Flashes the headlamps.
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Sounds the horn.
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Disables fuel delivery to the engine.
The BCM monitors the status of the doors, lock cylinders, rear compartment lid, shock sensor, power door locks, and the keyless entry system.
The BCM operates the headlamps, horn, and the theft deterrent indicator lamp according to the mode of operation the system is in. The BCM also
communicates a fuel enable signal to the Powertrain Control Module (PCM) when the system is disarmed.
The BCM also provides feature customization of the theft deterrent, shock sensor, and arm/disarm modes.
Refer to Content Theft for more information. See: Accessories and Optional Equipment/Antitheft and Alarm Systems
Diagnostic System Check
