Hi everyone, new to the forums, thanks in advance for any assistance. I have a 99 C5, with the auto climate control where the blower fan is barely running, if at all. Searching through other threads, I found some ideas, but now I'm at a wall. The climate control display seems to be functioning properly, but I have little to no air coming through the vents. I dropped the blower motor down (whoever designed this must assume all the Chevy techs are contortionists), and the motor spins freely and even powered up on me while it was down, even with no key in the ignition (that will get your attention fast). After putting it all back together, still have little to no air movement. Fuse looks good. Again, any assistance or ideas would be greatly appreciated.