Noisy fan belt.
Rusty doors.
Changed the muffler twice.
Problems with the braking system (anti-locking brakes light is always on). Dealer doesn't know why.
Blower fan blew.
Computer blew.
General Motors have no quality in their product.
I have a 98 sunfire and in the last month I have had 4 count em 4 sets of drums put on the back... still someone knocking from the back to be let out. Since the day I bought it the ABS light came on for no reason, only they couln't find the problem till it was out of warranty. I work at a car dealership and we have more sunfires in our used cars than we have new nissans on the lot, all with under 60,000 km;s...hmmmmmmm
I hate my sunfire and I owe more on it than it;s worth.