2004 A/C heat blend door

[Hosedragger622]

Pulled the actuator, the blend door moves freely by hand, (doesn't change where the air goes though). Air is stuck coming out of defrost vents, cool on driver side and hot on passenger side. With the actuator plugged in, it does not move when you change any setting. Anybody have any ideas what my problem might be? A/C comp does run, fuses look good.

Is there only 1 actuator? (found the 1 under dash on pass side)