I have a 2000 SE and when I turn the A/C on, the two vents on the passenger side has cool air blowing out. But poor me, I get warm air out of my two vents. Any ideas on what can be happening? No dual climate control in this puppy. Thanks.
The air mixing chamber door is stuck on the warm side only. With the ignition on and the engine off, everything quiet and fan on low you can sometimes hear a ticking'. Follow the tick' to the door and try tapping at the shroud if you can to loosen the door?
If there is no ticking then the solenoid maybe shot or wiring or control module and this becomes a lot tougher problem to fix.