Is there a way to turn on an audible locking confirmation when locking the doors? I know the lights flash but, in my opinion, it would be nicer to hear a "beep" or something. thanks!

 

If you have Sport Chrono, you can make some changes to the locks, etc... although, I don't think you can add a noise for the locks. I would ask the dealer as they can change some things for you whether you have SC or not.

I'm sure you know this but the lights blick twice when locking.

 

mods4cars remote key does it. I have it on my Cayman. But just for that it might not be worth it. My Cayman was base without PCM, and remote key allows you to program other things as well the PCM offers.