I thought I saw this mentioned somewhere a year or so ago but can't find it now. If my truck is locked and I use the key to unlock the driver's door, the alarm sounds. How can this be avoided? I can't find a setting to control this. Simply, we would like to be able to unlock our truck's door with our key, without setting off an alarm. Sometimes when camping, I am away from the site with the FOB and someone may need to get into the truck for something. We keep one of the actual keys in the TT so this is possible. However, when you use that key to unlock the door, it triggers the alarm. This makes no sense to us and we would like to be able to use the key to get access to the truck without the alarm going off like someone had broken a window or something to gain access.