Had the truck in last week to fix the power/home infotainment system buttons and got the call it was done. Went out to get in and when i hit the key fob unlock button, the driver door mirror started its normal unfold operation, but failed to stop in the correct position and it continued until it was completely 180 degrees from folded. Undrivable like that i went back in and the tech said yep, the mirror is bad and needs replaced. The warranty girl took pictures and now I have a mirror waiting to be replaced. Very strange, but the dealer didn't seem rattled at all and immediately ordered a mirror