Alternator had to be replaced.
EGR valve body had to be replaced.
Driver electric window assembly replaced.
Great, reliable car.
Serviced by Saturn dealer, and now GM Dealer (no Saturn in area). Glad to see GM step up to continue the maintenance.
Saturn service on EGR initially cleaned valve body. Had trouble with it again, and Saturn replaced valve body, but did not charge labour as original cleaning did not correct the fault.
I would buy another one if we had a Saturn dealer within a two hour drive.
If you're having trouble getting heat out of your Saturn you should look into getting a new Thermostat. I'd highly recommend buying one from your Saturn dealer as it is a fairly vehicle specific part. I was able to change mine in about fifteen minutes and when I was all done the car heated up to the correct operating temperature, thus making the heater work better and improving my fuel mileage.