just did the clean process from the audiworld link - seems like it worked, but it pointed up the fact that I have a REAL problem with some damage in the track - pass. side had been dragging, I took a look and found some small pieces, but no home for them - so I can't say what gave out - one piece was a question mark shape just under a 1/2" long - broken at the "dot" end, machine shaped at the curve, and two post-like pieces machine shaped on one end, broken about 1/4" long. seems the "vent" function works more reliably now, I just have to remember not to let anyone open the moon roof portion... grrrr and if the vent begins to act up, I'm goin' witht he fuse/plexiglass answer... lol

 

Make sure that you greast the runners on the sunroof with white lithium grease. This will hopefully keep it from binding more.

 

Ey bro everytime i open my sunroof it makes wierd a*s noise, and it was it like dat until i put in my subs. so for sure u putting 3 JL's is da problem