Door locks had to be replaced.
Transmission leaking.
Otherwise, regular maintenance done like brakes, tune-up, belts, fluids, oil-change, etc.
This car is reliable and not high maintenance.
I wish there were body kits and sport parts made for this car so I can make it look good somehow and run it quicker by giving it more power.
Dude, there is a body kit at http://www.asylumms.com/Toy%20cam%2087-91%20body%20j.htm
Visit it, that body kit kicks ass...