I've already searched w/out luck so dont flame me for asking

(referring to some other sites I've been on in the past)
I just scheduled my next oil change, and mentioned there are some problems Id like them to look at. I was wondering if someone could help me if there were TSB numbers for these so as a last resort I can pull them out if they say there's no issue. Here's my list:
2005 Chrysler 300C RWD
1) Rear driver side window sometimes non responsive to switch.
2) Airbag sensor (light) on dash and on pass. side go on for no reason, with or without someone in passenger seat.
3) Upon startup, seat memory sometimes works, sometimes doesnt. (seat doesnt slide into position on key turn).
4) Sagging rear fascia.
5) Rear speaker rattle.
I believe that's it for now. Thank you much in advance. I will continue to search the forum for the TSBs but appreciate any help people can give me if they know. Itd speed things up.
