When the heater in on only passenger is hot, while the driver's side is blowing cold air. What should I do?
Friday, September 14th, 2018 AT 11:24 AM
1 Reply
DANNY L
MECHANIC
5,648 POSTS
Hello, I am Danny.
It sounds like your blend door actuator is not working. It is an electrical motor mounted in your HVAC box that moves/controls air flow through the ducts. I am attaching a picture of what it looks like and a tutorial showing what is involved to replace. Hope this helps and feel free to ask any questions.Thanks for using 2CarPros.
Danny-