I bought a 2009 impala in july 2009 the first 10 months great car but after that it has been all down hill in the last year had it in to the dealer over a dozen times in the last year for service air bag about 7 times and still not fixed came on the same day I got it back still comes on from time to time under 20 000 km had to get the rear stabilizer bar replaced along with the rear bushing now today I am hearing a clunk in the rear when I turn to the right I bought my first new car and I am thinking this could be my last new car I ever buy if I do not get some actions about this soon nothing like waiting in the dealer for hours on end just to be back there in another few weeks