Re: Help again
Since both heater hoses are hot, it seems that coolant is flowing through them. Then there are 2 posibilities left, or the heater performance is bad (ie kettlestone fixed on the inner walls, making it difficult to transfer the heat from the coolant to the air), or the blend door(s) doesn´t move. I forgot if you have the manual or automatic AC system. You said that the blend door was checked, but did you check if the actuator also moves and that it takes the door with it? For the manual system, the only actuator is hidden behind the glove box door. Remove the door and check if the actuator moves when you move the temperature selector knob. If ok, remove the actuator and move the door by hand. It should move freely and not bind. There should be some resistance though, of the door itself.