I had quite a time getting the used parts dealers to send me the spoiler I was looking for. I hope these photos and text will help you pick the right spoiler for your car! I have created a flicker photo album that shows the spoilers and part numbers. It also has a photo of my 2009 Aveo with its new spoiler and painted body side moldings. There are 8 photos then you will get into other photos of mine.
http://www.flickr.com/photos/3945152...57629311851486