USA Car with 3V in logo

Today car model picture was taken in USA car department on one car show. I don't know even the car maker name. Please help me a write it in comments. Logo is similar to VW but this case it is triple V. And the look, it is similar to Kia Opirus for me. Enjoy ;)

Updated: 2010/12/11 - it is Buick.

Car brain teaser

Hey, this car article a bit special - teaser. Please use comment form for a guess. What car is this platform for? Help - most articles are written about this car producer, but please mention car producer and car model as well and Enjoy ;)