Several prom upgrades, alternator, oil gauge, water pump, and the computer in '96 and '97.
Windshield wiper activates occasionally due to a bad switch.
Torque convertor, clutch and solenoid.
Heater core recently (cheap plastic tubes to heater hoses).
This 12 year old car has been very reliable. Engine and transmission original and runs very strong. Gets 30mpg on the highway.
Antique white paint very durable.
Have had all fluids flushed regularly.
Body styling very plain and no cup holders, but the car gets used every day, and we hope to keep it at least 4 more years.
Update from owner. After 4 more years, the car is still very reliable. Replaced distributor shaft o ring (oil Leak). Belt tensioner and fuel pump replaced at 173k. Uses very little oil. Plastic vacuum lines from throttle body get brittle and brake when removed for service. A good web site for 6 cyl. cavaliers is v6z24.com.