Flash: Malfunction of Some Body Controller Functions With a New Key
This bulletin involves reprogramming the Body Control Module (BCM) with the latest
available software.
Some customers may experience one or more of the following conditions:
· The vehicle theft alarm system activates, setting off the siren for no reason.
· BCM will not recognize pressing of the lock/unlock buttons or setting of the vehicle
theft alarm system when a new or spare key has been programmed. New key will
start the vehicle.
In addition, the following software enhancements will correct the theft alarm ultrasonic
sensors not detecting an intrusion on the rear seat area.
