Changing Key Fob Unlock Option on '04 GPGT

I've scoured the Owner's Manual for the info on this option - When I hit UNLOCK once, the driver's door unlocks. Hitting the key a 2nd time unlocks all the doors.

I'm looking for how to change that setting, so that when the UNLOCK button is pressed, all the doors unlock at once. I have this audio CD that came with the car, and it says I can change that option - "it's found in the owner's manual."

I CAN'T FIND IT. Help?

I just got my GTP the other day and have spent serious time looking over the owners manual (looking for something else). I have not come across anything like this so far.

It was a feature on my '94 GT, my '97 GT, a '98 GT my family owns...guess I'll just call the dealer and see what the have to say.