1998 Ford Expedition XLT 8 Cyl 5.4L - Engine
Only heat comes out of front vents whether control is on hot or cold. Rear vents work great cold or hot.
At first the front vents would get stuck on either cold or hot even when changing heat/cold control. If you changed the vent setting, it would sometimes change from cold to hot or vice versa. The repair shop replaced the blend door, said the heat was okay.YEs, the heat is okay, but now it is stuck on heat no mater what the temperature dial selection(hot/cold); or a/c, defrost, or floor/panel dial selection. Brought it back, They told me a wire was loose and all was okay....Still stuck on heat. Brought it back and they replaced the panel control fof the front vents. Still not okay. They are supposed to ask around and get back to me. They can't seem to figure it out. Any suggestions?