[chucker]

Originally Posted by Ryan Dear City of San Antonio, What in the *hell* is a yellow flashing left arrow supposed to mean? These started appearing a month ago and no one knows what they actually indicate. This is compounded by the fact that they go to a solid green after the flashing yellow arrow. So solid green means left-yield, what’s the difference between that and flashing yellow arrow? Left yield sorta? Every time I hit one of these I’m not sure if I’m supposed to slow down or speed up.

Apparently, solid green means "left-yield", and flashing yellow means "left, but yield to oncoming traffic".