Too funny! Thanks. I just discovered that after locking the doors with fob I was testing the locking of all 4 doors while outside the truck with fob in my pocket and inserting my hand in the drivers side handle. It was unlocked, did the same on the passenger door side and all 4 doors were unlocked. I got a tip online telling me that is the way it is supposed to work. Locked all 4 doors again and took the fob inside, came back out to test all doors, they were all locked. Yahoo!