There actually a website for recalls on Buick to see if you have one. Did you check there?I just brought my Envision in and was told there was a recall for this. "Reprogram BCM #S3741". They did this but now I just spoke to the service center to let them know there are computer glitches now. The settings I have selected for some preferences are not being followed. For instance, I want all doors to open when I open the driver side. I have it selected to do so, but it will still only open the driver door. I also selected for the car to NOT beep if I leave my key in the car. However, it beeps anyway. I will be reporting this to Buick since the dealership didn't seem to think it was a 'problem'. He said that is a 'safety feature'.