Reprogram not normal functions?

[PlazaEJ]

Is it possible to reprogram/change the way some functions operate, with a Tech2 or some aftermarket program?

i.e. I don't like the duration of the horn 'chirp' when locking the truck with the key fob.

EJ

 

[Wake]

Not that I can remember. I've got a TechII and have used it to turn on options on some vehicles like adding factory nav to a vehicle that it didn't come with, or turning on the A/C afterblow funciton, or even changing the tire size for the speedo and tranny shifting. But it doesn't give you editablility of all your function which it sounds like you're looking for.

 

[PlazaEJ]

Thanks, Wake.

EJ