Posted a few days ago about replacing the passenger front window motor. Jump tested it in the door and it wouldn't budge. Ordered a replacement motor and after I removed the old one decided just for grins to shoot some juice to it. Well, the old one came back to life and worked great. Re-installed and it worked perfect using a 12volt power supply jumper. Hooked up the console switch and using the cars power switch...the thing is slow and has to be helped up with a hand against it. Doubted myself and I checked again by hitting it with the power supply juice. (works perfect with the pwr supply), but sluggish with the console switch. Is there some type of voltage regulator that controls the power from the cars voltage to the windows? It seems it just isn't getting the power it needs. Any imput would be appreciated.