horn honking when locking doors

[pete567]

got a new 2020 , i was able to disable lights flashing when doors lock, but can't get horn disabled- select off in menu but it still chirps ! anybody experience this?

 

[yankeefan31569]

are your doors open when locking from key fob? thats the only time mine beeps but if doors
are all closed no beeps

 

[pete567]

doors closed, horn chirps even though i selected off in screen menu

 

[Aseras]

Have another keyfob in the truck? Horn chirp is also a antilockout feature.