I got the car in November 2008 and since I have had it the car has been nothing but problems. We have bought 12 tires, changed the brakes and rotors 3 times, O2 sensors, flushed the transmission, cleaned cadillic convertors, and lower control arm bushings on the front end, and stutts and shocks. This car is literally a piece of crap. I cannot stand it. I have called Chevy so many times but never get any answers or assistance. I will never purchase a impala or chevy again.