My driver's window is beginning to "stick". The electric motor works fine but I have to sometimes
pull the window to get it to come down. Going up is no problem.

Anyone know how to fix this problem?

 

Bump,

I'm having the same problem too. Where do you lubricate the window?

 

Do you hear the motor run when you try to lower the window?

Odds are the glass has separated from the lower channel. It's only bonded to the channel. When you lower the window it pulls out. Going up isn't a problem.

Take the door apart. You can try epoxy or see a glass shop.