Here's a video:


The Drivers side has the same problem but it's not as sticky, It's a pain in the ***, especially now as the good weather is coming in.
They seem to work fine in the rain, so, I'm thinking its this rubber part (Idk what they're called so I made a pic)

The part with the red circle is what I'm talking about.

I'm not 100% sure so I need some help on figuring out what is causing this.
Thanks.

 

Mine on both my hondas have been "sticky" in the track in the door.... I have put white lithium in the channels but it eventually comes back.

I think its just build up, prob need to remove and clean out or remove and replace.

 

I started with the exact same issue here, I'm afraid mine might need new regulator or motor. I tried relubing the entire window track and it didn't really make a difference.