Hey everyone. So, I experienced something really different today. Discovered my A/C drain could be clogged. After having the A/C for the majority of the day, I saw a little wet spot on the passenger floor. Decided to check it out because I have never seen this on any other cars of mine. Could not find where it was coming from so I called my local Chevy dealership and they informed me it was from a drain for the A/C that could be clogged. My question to you is whether this is something serious or common. The good news is my Cobalt is still under the bumper-bumper warranty so no charge for anything to get fixed.. Got to love those warranties...