Where is ignition module for a 1990 Pontiac trans sport 3.3 liter?

The ignition module for a 1990 Pontiac Trans Sport with a 3.3-liter engine is located on the ignition coil assembly, which is typically found near the front of the engine, close to the intake manifold. To access it, you may need to remove the ignition coil cover. Make sure to disconnect the battery before attempting any repairs to avoid electrical shock or damage.