This could be important info. Mine started this nonsense a couple days back, putting foot on brake to move to reverse to get out of garage. Car has not seen any rain and is not driven much. Could care less what it means since I don't need collision assist, and if you are paying attention in front of you I'm not sure the value of this. No time to take it back to dealer for this anytime soon. Tech to me generally sucks, I'm sure lots of other brands have their issues. The more wires and computers, sensors you have running around, they will fail. Tech is certainly good, but I don't go after cars for how much crap tech they have in them.