Finally got off my lazy butt and polished my NASTY headlights. These were installed new in mid 2008 by the dealer under warranty on my 05 Base. Surprised me how quickly they went downhill as car was garage kept and not a daily driver,

I basically just wet sanded using Mirka Abralom foam backed pads going from 360 to 500 to 1000 to 2000 then last with 4000 grit. Not perfect but totally better then they were. I topped the job off with Meiers clear plastic polish.

Question. My interior door locks cycle between unlocking themselves when car is shutoff and key removed and staying locked at other times. Is there any programming involved?