My 96 Lumina driver seat is sagging. Does anyone know of a good way to fix this? Are aftermarket seat foams available? In my area I have not been able to find a low mile car in a salvage yard with a good seat cushion.

Hey -

Any upholstery shop should be able to replace the seat cushion in your Lumina. Mine is having the same problem and they're going to fix it for fairly cheap.