First problem was with the electric power steering, replaced that with a bran new one, no dealer problems with this.
Next problem was excessive wind noise only on the driver's side window, weather strip had a 1/4" gap in it, that wasn't a problem because I showed the dealer other 2012's did not have that problem. Was replaced.
Next problem was my rear disc calipers were a pile of rust and would not ratchet anymore, low brake pedal. While I showed my dealer other 2012's in his lot had plated calipers and were not a pile of rust, still refused to replace them, blamed road salt. This was a battle, but finally have three months got them replaced with plated ones. But did a terrible job of installing them, that I cured myself.
If they soldered dipped the ends of the battery cables would have not been a problem, but sure resulted in strange computer behavior, I soldered those myself. Then using that very cheaply made ignition relay, more like a 5 amp contact, not a 45 amp contact that it should have been. Replaced that myself.
That plastic valve cover is a problem, replaced free under the PT warranty, but if it were made of cast aluminum, would not be a problem. Only a 40 buck part anyway.
Another problem I had was with the windshield, formed many bubbles inside the layer of the glass, wasn't cured properly, but they screwed around with this, and somehow this problem cured itself by leaving it out in the sun.
The really major problem is when my wife was rear ended, she was just slowing down because of those orange construction barrels some ahole hit and were in the middle of the road. Instead of being bounced forward like those bumper cars in amusement park, rear bumper was even with the back window. But this is not Chevy's problem, dey all do dis because of laws made by our DOT.
Not being able as hard working people to deduct our cost of transportation to work or school is a problem, so we can eat, trying to find the cheapest form of transportation and best fuel economy. And since we have earned income, have to pay a ton of FICA taxes on top of this. Rich guys don't have this problem, their private jets are 100% tax deductible, everything is. And since they have unearned income, don't have to pay any FICA taxes.