Sometimes when I am starting to take off I hear a Vacuum sounding noise that seems to come from under the dash. The dealer told my Wife It's nothing to worry about. Anyone have the same problem?

 

More than likely it is a leak in one of the modules which control your heat/ac exchange. As long as the doors are opening and closing to regulate the temperature, there is no concern. However, if there is an issue the dashboard will need taken apart underneath to fix the leak.

Just from my past mechanical experience.

Bryan

 

Thanks for the reply.