Originally Posted by dillcc
I don't mean to highjack, but my vents are less than sufficient. It'* most noticeable after I don't drive it for a few days. There'* basically no air at first, then the volume of air surges for maybe 10 mins before it finally gets steady and reasonably solid. Could it be that crap settles down during the time it'* not driven and then takes time to blow a path through the crap that'* causing the blockage? Or is the blower itself on its way out?
if you have electronic climate control it will start out slow.
however its probably not your problem since it sounds electrical or mechanical. I'd check into the possiblity of having stuff in your evaporator box. it should be 6-8 more bolts after what I did to get it out and really give it a good cleaning.
when the BCM fails (part I have pulled out there so you can see in the hole) odd things can happen as well.