My wife purchased this car 3 years ago and has put 8,000 dollars worth of work into it. The power steering pump goes bad about every 4-6 months. I will never by another Buick in my lifetime. The dealer put 3 after market pumps in and then an OEM pump in and still going bad. We checked all over and found other people having this issue and never covered by dealer or warranty. And they wonder why the American car companies are going down the shitter !!!