See also:

Blind spot information system (BLIS ) with crosstraffic alert (CTA) (if equipped)
The BLIS is a convenience feature that aids the driver in assessing whether a vehicle is within an area on either side of the vehicle extending rearward from the outside mirrors to approxima ...

Blind spot mirrors (if equipped)
Your vehicle may be equipped with blind spot mirrors or a blind spot information system. Refer to Blind spot mirrors or Blind spot information system (BLIS ) with cross traffic alert (CTA) in the ...

BLIS and/or CTA fault operation
If the BLIS and/or CTA senses a fault on either the left or right sensor, the BLIS alert indicator will go on and remain on and the message center will display BLIND SPOT SYSTEM FAULT or CROSS TRA ...