Is anyone else having problems with their trunk lid opening by itself?

there are no tsb's on this issue, maybe your key fob is bad or you are sitting on it at times. try a diff key fob you should have gotten 2 with the car

I have a 2007 DTS with 53000 miles on it. I had gone out of town and put the car in the garage. My girlfriend came over a few days later and found the trunk open when she went into the garage. I did not leave it open when i departed.