RE: Horn honk when locking doors on 07
Glad I found this thread. I too have tried to undo the horn honking while locking the vehicle on my 07. I think my neighbors thought i was crazy. I too thougth I was crazy that I couldnt follow the freaking simple steps in the manul to shut the horn up.
However, i easily got the unlock button to unlock all doors with one push of the button. That worked perfectly the first time. Strange that I cant get the horn function to shut off. I DONT have the factory remote start either.