36 problems related to other fuel system tank assembly have been reported for the 2008 Chevrolet Cobalt. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 Chevrolet Cobalt based on all problems reported for the 2008 Cobalt.
I noticed my car had a hard time starting on Thursday, may 3, 2012. Then on Friday, may 4, 2012, I began to smell gas heavily in my car. By Saturday, my car had a hard time starting. After I turned on the car, I received again a heavy odor of gas inside my car. I did not drive my car the entire week of may 7 - 11, 2012. I have a mechanic check my car and found gas leaking onto my gas tank. I then searched the internet and found that similar descriptions of faultiness had been reported for 2007 models and I came upon this website again with similar complaints about 2008 models.