I posted awhile ago about in my cavalier the dash vents, well the one on the right hand side of the steering wheel wasnt blowing at all and the one next to it on the left was blowing really hard, so i took the dash pad off and was looking through my vents and i noticed that there was this foam that was collapsed in that "tunnel" and it was suppose to be sticking down, well i put it down and put my hand up to the vent and it started to blow just like the other one so i just reached my hand in from behind it and pulled the little foam piece out and now it works like brand new !!! just wanted to post this because alot of people were having the same problem so this might fix it for you...
Moms & Dads talk to your kids,before its too late,tell them to say no to aluminum wings.