Hey guys, have a problem, i bought a 2005 mustang v6 back when it was warm. since it has got cold i have desperately needed heat! heres the problem. Temp gauge goes up right to the middle within 5 minutes, but the heat hardly ever gets warm, after about 30 minutes the heat is warm enough to stand it but barely warm enough to keep the fog off the window! my thoughts is the blend vent actuator? any ideas?! i would greatly appreciate it!