"Windows Guide Seal" and "Roof Frame Seal"... are they the same thing?

I've been experiencing the squeeking noise on all four doors and sent to the dealer twice:
- first time they replaced the "Inner Windows Trim"
- second time they replaced the "Roof Frame Seal"

But now I found a newer SIB suggesting to replace the "Windows Guide Seal":

http://www.alldata.com/tsb/BMW/11228...5/5128051.html

If these two are the same thing, I will just give up and stop trying to fix this annoying problem. But if they are not the same, I just want to get it done for the last time and don't want to deal with the only dealer here any more. It's even more annoying dealing with them