How much does it generally cost to fix a coil pack on a 97 Chevy Cavalier 4 cylinder?

I don't know the cost of the part, but the labor is easy enough to do at home. the hardest thing about it is the visual angle with the intake manifold in the way. They are located bahind the engine about half way down and are bolted on by three 13 mm bolts and the two wiring connectors. one of the three bolts also holds a small vacuum control, no big deal though. Just remember to reattach the plug wires to the right coils. simply follow from plug to coil then attach.