CTA false alerts

Due to the nature of radar technology, there may be certain instances when the BLIS will alert with no object present when backing up. This is known as a false alert. Some level of false alerts are normal.
Circumstances that may cause a false alert when backing up are backing out of a garage, backing into a parking space, and objects very close to the sensor. False alerts are temporary and self correct.
See also:
Smart unlocks
The smart unlock feature is intended to prevent you from unintentionally
locking your IA key inside your vehicle’s passenger compartment.
When you lock your vehicle using the driver or passenger ...
Illuminated entry
The interior lamps, parking lamps and puddle lamps (if equipped)
illuminate when the integrated keyhead transmitter or the keyless entry
system keypad is used to unlock the door(s) or when any doo ...
SYNC
Your vehicle is equipped with SYNC , a hands-free communications and
entertainment system with special phone and media features. For more
information, please refer to the SYNC supplement or to the ...
