Okay, so I noticed one of the brushes was totally wasted, took apart the motor (even though it's pressed together, I used a screwdriver to pry it open, replaced brushes then used a chisel to bend tabs back over), and now it works amazingly.. BUT now there is no air coming from registers. Did I jar something loose, is it a vacuum issue or electrical? Air did come from the vents prior, just not very often since the motor didn't work that well. Found a post about the vacuum block, but how do I differentiate between that and the actuators? Last question.. how do the plugs from the VB come off?
Thanks, Matt