I'm having same problems, last time after an oil change it was fine. This time I'm after an oil change, its still around.
My car at a stop will begin to vibrate and shake like it wants to stall out. Doesn't happen every time.
I'm now wondering if its the Fuel Filter, yet I have no clue other than this website that shows where the Fuel Filter is.
http://www.cardomain.com/id/MI1XFIRE
Anyone know where the FUEL FILTER is located?
I'm not receiving a warning light on the dash saying there is a problem.