Well, I own a 2008 Cobalt sport. I have had the Valve timing solenoid thing go out already, replaced it, now the code is being thrown again, for the same one. To add to that, I have this intermittent issue with my coolant temperature sensor, it randomly does not read, when it is not reading, my AC does not work (does not blow cold air), when it does read, AC works fine..but wait, there's more! One day my ESC light randomly came on, as well as the light for the ABS system, guess both of those dont work. To add to the issues I have, my gas tank started leaking just yesterday (evidently a recall item I will have fixed soon) and two weeks ago, water started getting into the car on the drivers side, my carpet smells like mildew and it has been raining non stop here in SC. My 81 datsun didnt even have this many issues, and it was completely rusted out! Anyone else have the same problems? I have looked, people have similiar issues, but not at the same time...etc. Thanks.