HOW BOUT THEMCOWBOYS

I Have A 2004 F150 Lariat Crewcab. I Hear Noise Coming From Under My Dash, It Sounds Like My Blend Door (s) Closing Against Pressure, In Addition My Ac Barely Blows After Continuous Operation Of One Hour, I Can Barely Feel Cool Air Coming From The Vent.

Has Anyone Had This Problem?

Good old Bill

Welcome to the site, the location of alot of good questions and even more bad answers. This will fall into the later. Seen other posts here about the vaccuum line getting a hole in it where it goes thru the firewall. Location of the line is the forward side of firewall and in front of the glove box. In behind other stuff. Vague, I know, its a small black plastic line.