what is cross monitoring
This alert indicator will dim when the system detects nighttime darkness. Cross Traffic Alert will also sound a series of tones and trigger a message in the information display to indicate that a vehicle is approaching on your right or left.Cross Traffic Alert works in tandem with the reverse sensing system, which sounds its own series of tones.ever use the Cross Traffic Alert system as a replacement for checking the interior and exterior mirrors and looking over your shoulder before slowly backing out of a parking space. Cross Traffic Alert is not a replacement for careful driving.