Another case where our 2011 Toyota Sienna, alarm goes off all the time, after locking it.
I also brought it to a Toyota Dealer last week in Brockton, MA - Waiting 90 minutes for them to say they couldn't find anything wrong with it.
It is driving us crazy. As we watch our kids play lacrosse and the alarm goes off 3 times during the course of the game.
We need HELP!!!!