ok cant take the beeping anymore. i have a 99 D 5.2 4x4 with factory alarm. every time i set my alarm it honks the horn. i work late and i have a kid and honking my horn at 11pm to 3pm is not good for a 2 yr old or my peace of mind. was wondering if there was a way to have it flash the parking lights instead of the hornwiring diagrams, wire color codes, pics., would be great thanks

 

This worked on my 03

[align=left]1. Press the LOCK button for 4 to 10 seconds.[/align][align=left]2. While the LOCK button is pressed (after 4 seconds),[/align][align=left]press the PANIC button. Release both buttons.[/align][align=left]The “Sound Horn On Lock” feature can be reactivated by[/align][align=left]repeating this procedure.


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yeah just tried that it doesnt work must be diff. program for 97-99 then 00 - +