Trailer tow false alerts

When towing a trailer, the sensors may detect the trailer thus causing a false alert. It may be desirable to turn the BLIS off if the false alerts become annoying.
See also:
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 ...
AWD systems (if equipped)
With AWD, the vehicle uses all four wheels to power the vehicle. This
increases traction, enabling you to drive over terrain and road conditions
that a conventional two-wheel drive vehicle cannot. ...
Underbody
Flush the complete underside of your vehicle frequently. Keep body and
door drain holes free from packed dirt. ...
