1993 Oldsmobile 98 Regency Elite.
I have an odd problem where the driver side vents have almost no airflow coming out of them. This is for all positions, so no combination of defrost/vent/heat/combined makes any difference.
The passenger side is acting fine and blows pretty strong and hot.
Any ideas? I have the kick panel off and the glove box out, but I can't see any sort of actuator that isn't working.
Does anyone have a diagram of the layout? Is it even possible for an actuator to BLOCK the air going to the driver side?