Right side wheel-bearing went 3 times.
Driver-side front door hinge replaced 2 times, and needs it again; also door now closes tighter then the other ones so you can see the difference.
Alternator went at 40000.
Levers for the seats are broke.
Light for airbag comes on and off.
Brake rotors rusted;was not able to turn them.
Ball-joints replaced and they need to be again.
I buy only American made cars and trucks; Having said this I'm very upset with Chevy. I called them about the hub problems and they said this isn't a common problem. I also called them about the door-hinge problem; They did fix it the first time; however they refused the second time. I'm very lucky I'm able to fix most of the problems myself.
I have to say I won't be buying a Chevy product again. I owned Ford products and must say they are much better. I also now own a Dodge pick-up truck and this truck now has 112,000 miles on it and had nothing more than small common repaires. My wife still has the Blazer, I won't be recommending any Chevy products any time soon.
I am sorry, but American made cars have never been known to be the best in quality. If you want reliability, performance and class, buy European. If you want lower running costs and great fuel economy as well as reliability, buy Japanese. If you want cheap engineering and high costs and 15 MPG, keep buying American. Most Fords and Chevys I've driven lately feel like cars from the 70's.