Seems as though the air blowing on the floor is always 20 degrees warmer that the other vents. Vent position doesnt matter. Does it with a/c, heat, or vent. Feels like the heater is always slightly on (on the floor air vent). I check the FSM and didnt find anything. I dont have a consult, so digital diagnostics are very difficult. I suspect a problem with an air door not closing on the heater core section, but cant quite tell. Can anyone give me any suggestions? Thanx
Follow Ups
digital temp control question - de94415:29:53 08/27/08