We had a 1999 Saturn SL2, the wife bought it in 03 and I drove it to work after she got a minivan in 06, I drove it until 15 or 16. Had around 150k, still ran and drove nice with pretty minumal repairs.
The northern NY road salt was finally doing it in, the rear suspension mounting torq boxes were rotted out.
Did some minor repairs like a water pump, wheel bearings and an alternator.
Alternator was pretty easy by the way, drove it up on ramps and dropped it down from underneath, took under an hour.
Most of its life it had synthetic oil changes every 5k, atf changes every 30k.
I really liked how easy maintanance was on those cars, spin on filter on the transmission with a drain plug, spark plugs easy to access, easy oil changes on ramps.
Honesty, if I found a southern one with no undercarriage rot, I'd buy another one.