This is a common problem, the driver side of the blend door actuators has gone out, here is a guide to walk you through the steps of replacing it and diagrams on which one to replace in your car int he diagrams bbelow.
Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.
Images (Click to enlarge)
Sunday, December 4th, 2016 AT 1:18 PM