Right tail light works when it wants to.
Check engine light comes on for no reason and goes off.
Right after getting it, the alternator went out.
Changed brakes and rotors many times.
A/C compressor cuts off for no reason.
I had to replace water pump, timing chain and guides.
A/C and heater fan won't work on first two settings.
Radio won't pick up stations over 10 miles away.
Sitting in the back seat is noisy beyond belief.
Seat belt clips broke off before I bought it, and dealer promised to repair them, but never did.
Plastic sun visor clips broke, and had to replace whole visor.
The car looks OK still, and I have made many trips in it. It has always got me home so far, and that to me is what counts.
I count everything as problems I can live with, although I admit that some of the minor things grate on my nerves.
Chevy could (with a little testing) have found most of the minor stuff, and fixed before selling, but they didn't.